Okay, so you are finally tired of those slow dial-up internet connections, and you want to go broadband. Good deal. But first, you may be wondering which type of broadband connection is best- DSL or Cable? Or, at least, which of the two gives you more speed for the price? Here we take a look at these two popular broadband connections and try to determine which one is better: DSL vs. Cable.

Cable Speed vs. DSL

The most common question that comes up is which type of connection is faster, DSL or Cable? To answer this, it is important to compare both upload and download speeds. Now, so you have something to compare these speeds to, your average dial-up connection is about 28 - 56 Kbps. Most often, however, you won't be able to get 56k through dial up, as most services can not handle this speed.

The average speed of a DSL download is 1.0 - 1.5Mbps. That's megabytes per second - about 20 times as fast as the fastest dial-up connection. This is fast, but consider Cable, which can give you up to 2 - 3Mbps. Thus, at least for downloading, cable can give you almost twice the speed of DSL - that's impressive. On the upload side, however, cable and DSL are pretty evenly matched. They both provide about 100Kbps - 400Kbps. It seems that cable has won this battle.

What about Price and Quality of Service?

There is more to discuss here besides the speed of the connections. Take price for one. Cable and DSL connections are both going to be more expensive than dial-up. But, DSL seems to be the cheaper of the two at the moment. You can get a good DSL internet connection for about $35 - $45 per month. Cable modem will cost you about $45 or $50 (this price may be included in a cable TV package). These prices, however, are really close and they change almost from month to month.

DSL is nice because you can talk on the phone and be online at the same time. In addition, business-level DSL service provides guaranteed data rates, so your connection speed is never a surprise. On the other hand, DSL speed tends to decrease the further you are away from the data center, and it is typically not as widely available as Cable. Cable speeds are not dependent on distance from the data center, and is occasionally cheaper than DSL when included in a cable TV rate. A cable modem, however, may require costly professional installation, and there may exists some limitations on downloads and uploads. All of these factors should be taken into consideration when choosing either broadband service.

Bradley James is a senior editor at SciNet.cc, a website containing many helpful consumer electronics review articles. For more information on DSL and Cable technology, please visit our DSL vs Cable webpage.

Okay, so you are finally tired of those slow dial-up internet connections, and you want to go broadband. Good deal. But first, you may be wondering which type of broadband connection is best- DSL or Cable? Or, at least, which of the two gives you more speed for the price? Here we take a look at these two popular broadband connections and try to determine which one is better: DSL vs. Cable.

Cable Speed vs. DSL

The most common question that comes up is which type of connection is faster, DSL or Cable? To answer this, it is important to compare both upload and download speeds. Now, so you have something to compare these speeds to, your average dial-up connection is about 28 - 56 Kbps. Most often, however, you won't be able to get 56k through dial up, as most services can not handle this speed.

The average speed of a DSL download is 1.0 - 1.5Mbps. That's megabytes per second - about 20 times as fast as the fastest dial-up connection. This is fast, but consider Cable, which can give you up to 2 - 3Mbps. Thus, at least for downloading, cable can give you almost twice the speed of DSL - that's impressive. On the upload side, however, cable and DSL are pretty evenly matched. They both provide about 100Kbps - 400Kbps. It seems that cable has won this battle.

What about Price and Quality of Service?

There is more to discuss here besides the speed of the connections. Take price for one. Cable and DSL connections are both going to be more expensive than dial-up. But, DSL seems to be the cheaper of the two at the moment. You can get a good DSL internet connection for about $35 - $45 per month. Cable modem will cost you about $45 or $50 (this price may be included in a cable TV package). These prices, however, are really close and they change almost from month to month.

DSL is nice because you can talk on the phone and be online at the same time. In addition, business-level DSL service provides guaranteed data rates, so your connection speed is never a surprise. On the other hand, DSL speed tends to decrease the further you are away from the data center, and it is typically not as widely available as Cable. Cable speeds are not dependent on distance from the data center, and is occasionally cheaper than DSL when included in a cable TV rate. A cable modem, however, may require costly professional installation, and there may exists some limitations on downloads and uploads. All of these factors should be taken into consideration when choosing either broadband service.

Bradley James is a senior editor at SciNet.cc, a website containing many helpful consumer electronics review articles. For more information on DSL and Cable technology, please visit our DSL vs Cable webpage.

Why does it seem like Starbucks has a store on every corner where you live? Because the company knows most of us won't go even one block out of our way to get a cup o' cappuccino. Why then, are tens of thousands of people choosing to travel half-way around the world for surgical procedures? It's called "medical tourism," and you might find yourself considering it soon as well.

What is medical tourism?

Rapidly becoming a multi-billion dollar industry, medical tourism is the catch-all phrase describing travel to other countries primarily for medical or dental care. Along with elective plastic surgery procedures like face-lifts and implants, medical tourists also travel for highly specialized operations like heart surgery, cancer treatment and hip replacement. Some medical tours include pre-operation sightseeing, luxury accommodations and extensive post-op care.

Why would I consider it?

Your reasons for choosing to travel for medical care depend on where you live. In the US, medical costs are skyrocketing, and many elective procedures aren't covered by insurance. Procedures abroad may be a fourth or even a tenth of what they might be at home.

In countries with nationalized health such as Canada or Great Britain, the waiting times for treatment may simply be too long, and the cost to see a physician in private practice too high. You may also become a medical tourist if you'd like to combine an exotic vacation with a tummy tuck or, on a more serious note, if you're seeking alternative treatments for cancer or other diseases.

How much money can I save?

The short answer is, potentially lots. For example, a heart valve replacement that would normally cost $200,000 in the US would be $10,000 in India - including round-trip airfare, and a quick vacation package. Looking for a face-lift? This will raise your eyebrows instantly: the price tag is $15,000 in the US, but only $2,600 in Bolivia (And lest you think the Bolivians are amateurs at this, more than 70% of middle and upper-class women in Bolivian have had at least one cosmetic procedure).

According to a CBS News: 60 Minutes report, one patient who received coronary artery bypass surgery in Thailand said the operation cost him $12,000, as opposed to the $100,000 he estimated the operation would have cost him at home in the US.

How do I choose a country for my procedure?

It depends on what type of procedure you're seeking. Some destinations specialize in medical procedures while others are best known for cosmetic surgery. If the procedure you're seeking is elective and non-critical, you may be most interested in a country with beautiful antiquities or beaches.

Countries actively promoting medical tourism for medical procedures include India, Singapore, Thailand, Cuba, Hong Kong, Hungary, Israel, Jordan, Lithuania, Malaysia, and the Philippines.

For plastic surgery, the hotspots are Argentina, Bolivia, Costa Rica, Mexico and Turkey. South Africa specializes not just in medical tourism, but "medical safaris" - lions, elephants AND a nose job. However, the country with the most expertise in plastic surgery may be Brazil, as more plastic and cosmetic surgery procedures are performed in this country annually than in the whole of the European Union.

India, Thailand and Singapore have been most aggressive in building their medical tourism business to date:

INDIA

The sub-continent is so committed to generating revenue from medical tourists, the country's National Health Policy actually declares that treatment of foreign patients is legally an "export" and deemed "eligible for all fiscal incentives extended to export earnings." It's estimated that medical tourism to India is growing by 30% a year.

India boasts 5 hospitals accredited by US-based Joint Commission International, and a global reputation for superior hip resurfacing and heart surgery. It may be somewhat anecdotal, one Indian hospital, Escorts Heart Institute and Research Centers located in Delhi and Faridabad, claims to perform nearly 15,000 heart operations every year with a post-surgery mortality rate of only 0.8 percent - less than half of most major hospitals in the United States. Most medical treatment costs start at about a tenth of the price of comparable treatment in the US. However, for US travelers, extremely long travel times can be a deterrent.

SINGAPORE

As Asia's leading medical hub, Singapore has a reputation for excellent quality, safety and trustworthiness, along with advanced research and technology. In 2006, Singapore hosted the first international Medical Travel Conference with participants from 21 countries coming together to discuss the issues and challenges facing the medical travel industry. Nine hospitals in this small country are accredited by JCI.

THAILAND

With its beautiful terrain, intoxicating culture and stunning beaches, Thailand has been a popular destination for American medical tourists. English is widely spoken, and a high number of physicians are trained in the West. Bangkok's Bumrundgrad hospital alone has more than 200 surgeons who are board-certified in the United States. Hospitals in the country offer services specifically for the international med-tourist. For example, the International Medical Centre in Bangkok offers services in 26 languages, recognizes cultural and religious dietary restrictions and has a special wing for Japanese patients. Although Bumrungrad International Hospital in Bangkok claims JCI accreditation, it's not currently listed on the JCI website.

What's the downside?

If you do travel abroad for medical care, you may have to pay cash for it. Government and basic medical insurance, and sometimes extended medical insurance, often does not pay for the medical procedure. Of course if it's an elective procedure (as most cosmetic procedures are), you're on your own anyway.

Should complications arise, you may not be covered by insurance, or be able to seek adequate compensation through malpractice lawsuits. Most of the countries offering medical tourism have weak malpractice laws, so you'll have little recourse to local courts or medical boards if something goes wrong. Of course, that's part of the reason why the costs abroad are so low - physicians don't have to pay exorbitant malpractice insurance premiums.

Little follow-up care may be provided, and travel or vacation activities soon after surgery can increase the risk of complications. For example, your post-op scars may darken or become more noticeable if you get a sunburn on the beach after your surgery. Long flights home can be uncomfortable at best, and downright dangerous for thrombosis or breathing-related problems. Treating side-effects and any post-operative care will become your responsibility once you get home.

Are there other health risks?

Exotic destinations are also home to exotic infectious diseases for which Westerners often have no immunity - particularly in a weakened, post-op state. Gastrointestinal diseases can slow the recovery process and more serious diseases such as malaria, influenza, or TB, can be life-threatening. Having said that, because these diseases are more common in other countries, doctors are more likely to recognize the symptoms early and get you appropriate treatment.

How do I check out a hospital's credentials?

Although it may seem daunting to research surgical treatment thousands of miles away, it's absolutely necessary for your peace of mind and quality assurance.

The Joint Commission is a US-based non-profit organization formed in 1951 with a mission to maintain and elevate the standards of healthcare delivery through evaluation and accreditation of healthcare organizations. These standards define the performance expectations, structures, or processes that must be in place and cover nearly every aspect of care from admissions and data collection, to daily patent assessments. Since 1999, JCI has also been accrediting hospitals internationally and to date has awarded 81 accreditations. JCI lists accredited hospitals by country.

How do I plan a trip?

So far the Roaming Gnome doesn't offer suggestions for medical tourism, but there are plenty of websites that can assist you with your plans. Google "medical tourism" and you'll find about 15 million entries. Some companies are foreign-based, with offices and representatives in the US or Canada, while others are US or Canadian companies working with representatives abroad. Not all companies organize travel to all destinations - you'll need to do a bit of research to find the best fit.

In any case, once you find a company to help you plan your trip, the process could go something like this:

1. Fill out an application with your details and medical needs.

2. Talk with a US-based case manager to select the hospital, doctor(s) and get a cost estimate.

3. Pay a deposit - avoid companies that want to charge you 100% upfront.

4. Have a phone conference with your chosen doctor and on-site case manager.

5. Fly to your destination for your procedure, where you'll be met by your on-site case manager.

6. Meet with your physician for a pre-op consultation.

7. Have your surgery and recover sufficiently for your post-op vacation or return journey (for some procedures, it may be more practical to have the "tourist" part of your trip first.

How does insurance figure in?

For the most part in the US, health insurance companies will not cover non-elective procedures overseas - and certainly not elective. In other words, you would be responsible for 100% of your own medical costs.

In the future however, employers may offer overseas medical treatment as an option to their covered employees, according to Dr. Arnold Milstein, of Mercer Human Resource Consulting, who has been retained by five Fortune 500 companies to determine whether outsourcing healthcare can be a viable option.

It's also possible to obtain medical insurance while traveling, but it will only cover you in the event of an emergency occurring on that trip. Whether or not you would be covered during an emergency that occurs as a consequence of other medical treatment you were receiving is another question. I would suspect the answer is no.

So should I do it?

If you're seeking a relatively common elective cosmetic procedure, certainly shopping abroad should figure into your decision process. If you have no or limited medical coverage, and need some serious treatment, traveling abroad may be the only option you can afford. In any case, make certain you've spoken in depth with your home physician, fully understand the medical risk, and thoroughly research the physician and facility you intend to visit.

Michele Hickford, a freelance writer who also wrote about plastic surgery and medical tourism. She also enjoyed reading about beautification in her free time.

Please visit http://www.body-philosophy.net for more information.