What's "geotagging"?

I must admit that if we were still relying on postcards my parents would probably have forgotten I existed by now. When I first traveled, I was delighted to see Internet cafes everywhere, and I tried to email as often as I could. I had two email groups. One was virtually everybody I had every met and the other was just family. That email home was also my journal -- it was dutifully printed out and filed by my father. I think my family was just happy to know I was safe but, as far as friends were concerned, the reactions were mixed. On my return one person told me my email was the highlight of their week -- a treat saved for a quiet coffee break. Others, I realized, hadn't read a word. I may as well have been telling them I was from the Bank of Nigeria and I had a million dollars just for them. I was spam. As any experienced traveler will tell you -- your tales are interesting for 15 minutes when you get home. Much the same goes for volunteering. "How was it?" "Where did you go again?" "Were the toilets really horrible?" "Were there cockroaches?" "Whose turn is it to get the beers in?" And that is pretty much it. You may have had the most incredible life changing experience but in the meantime, entirely understandably, your friends have been getting on with their own lives. So when I volunteered in Hanoi I promised myself no more big emails. Instead my weekly update would be via a blog. At the start it was written for family and friends but I loved it when visitors increased and people left comments. Unlike friends back home, these new commenters were people who a direct interest in traveling or volunteering or Vietnam. Those were the ones I started to write for. I'd like to turn that blog into a book one day. I have had a couple of sniffs but no one is yet to bite. For two and a half years everything went in there. The ups and the downs. As it turned out friends did read it, maybe they'd only check in once every couple of months, but they still wanted to know how my life was going. Blogging worked out a lot better than those nasty spam-like group messages. They're impersonal and no one likes them. Send personalized messages instead and keep a blog for everyone else to read -- if they want to. In fact, I reckon everyone traveling, volunteering, or finding themselves in exotic places for whatever the reason, should consider keeping a blog. I've read that 99 percent of all film pitches are about a "fish out of water." With that in mind, what better fish to write about than you? Even now I re-read my old Vietnam blog. It has so many memories and there are already little details that I had forgotten. Some stir up old memories. Some still move me to tears just as the events they documented did. I hope you enjoy the following links. These are my blogging Top Ten Moments. [These links may inspire you to blog your next trip -- or to seek out the many excellent travel blogs that others write.] 1. Hearing the good news (on my old Space Hardware blog) 2. Just Arrived 3. My first experience of the effects of Agent Orange 4. Christmas Miracles 5. Getting carried away, here and here. 6. The memories of this still move me to tears every time I read it 7. My adopted football team Hoa Phat Hanoi win the cup 8. The most incredible trip ever 9. I say goodbye to KOTO 10. I get that old, familiar feeling, this time in Nicaragua Finally it should be noted that I was in Vietnam to help fundraise for a charity restaurant. It was one of the greatest days of my life when it finally opened. Details here. Now I have the same job to do at CafeChavlos in Nicaragua. We need all the help we can get. Hope you enjoy the links and my time as guest blogger. I hope to see you all again at my current blog at www.ourmaningranada.com. Thanks to Budget Travel Online for the opportunity.

Farecast, an airfare-prediction website, came out of beta-testing today and added new features. Farecast gives you an idea of what price is a fair value by predicting whether fares for your itinerary will rise or fall during the next week. This free online service uses a historical database of more than 175 billion airfare prices from most of the major airlines to try to crack the airfare guessing game. Currently, it predicts what prices will do for flights between 75 U.S. airports. The website also acts as an ordinary booking engine, listing the lowest fares available for your particular itinerary and allowing you to "click-through" to airline websites and purchase tickets. Farecast recently paid an outside company, Navigant, to audit its forecasting error rate. The findings: Farecast is right about three out of four times. This winter, travelers using Farecast saved about $54 off of the cost of purchasing two tickets on average, says the website. Here's how the service works... Say you're shopping for a flight from Houston to Chicago departing within two weeks. After you enter the cities and dates, Farecast will fetch the lowest fares available. It'll also give a prediction. For example, "Lowest fares holding steady or rising within the next 7 days. Confidence: more than 80%. Tip: Buy." If you're not ready to buy, a new service allows you to receive fare alerts by email. Unlike the fare alerts offered by other websites, Farecast's emails include updated predictions on whether you should purchase a fare on a particular itinerary. Like a few Web agencies, Farecast shows you how many seats are left at the fare displayed. It also allows you to filter your search results to only see fares according to your preferences, such as your preferred airline or departure time. If, for example, you don't like red-eye flights, you can filter your search results to see only flights departing during the day. Similarly, flexible travelers who have a choice of airports can quickly see which airport would be the cheapest to use as a gateway. For example, say you're choosing between flying into Chicago and you're indifferent about whether you fly into O'Hare or Midway airports. You can use Farecast to quickly see how many more dollars it will cost to fly into one airport instead of the other at a particular date and time. Flexible travelers who are able to shift dates on either end of their itinerary will particularly like Farecast. A clever online booking calendar allows flexible travelers to choose from a range of current fares. Enter your itinerary, and you'll see, in a grid format, different fares available for departures and returns at various hours on various days. One caveat: None of the online travel agencies or travel search players--including Farecast--have access to the fares of Southwest Airlines. But Farecast does include Southwest schedules and direct website booking links, which is a service that seems unique to Farecast. Overall, don't consider Farecast a magic bullet. Rather, think of it as yet another tool at your disposal.

The first 15 people who email me at "soneill at newsweek dot com" will receive a free fuchsia beer cozy emblazoned with the name of our sister magazine Girlfriend Getaways. [Editor's note: This contest is now closed. May 11, 2007.] The fine print: Your mailing address will be used to send the beer cozy. I promise not to put you on any mailing lists. One request per person, please. Residents of Arizona can't apply because of state regulations about contests. By the way, Girlfriend Getaways covers a lot of fun topics, such as wine country weekends, sailing schools ("Chicks Ahoy!"), and what's new in Miami. If you haven't gotten a copy yet, you can buy one by clicking here.

The photo editors at Budget Travel have put together a bunch of tips on taking better shots. Tip 1: Tuck Discreetly. In a perfect world, no one would ever have to be photographed by someone who's shorter than she is--it's a recipe for a double chin. If it's unavoidable, remember to tuck your chin down slightly, but not so far down so that it looks like you're doing a yoga stretch. This will minimize any jowliness and emphasize your sexy eyes instead. See our staff member, Lauren Feuer, illustrating the difference here. You'll find other cool tips and tricks when you check out this slide show.