
Uberuseful site
Ding It's Up is like the companion website to
Down For Everyone or Just Me?. The latter tells you when a site is definitely down, and Ding It's Up lets you know when it's back in action.
Websites tend to go down right when you need them, so having Ding It's Up email you (or Twitter or text) as soon as you can get on with your life is totally the ultimate in relief tech.

For me, it's hard to disconnect. I have a much-needed vacation planned, and I know while I'm soaking up the sun on the beach, I'll be reaching for my BlackBerry every few hours like a bad habit. Honestly, I just want to make sure there are no emergencies!

Do you ever head on over to the iTunes store to peruse the iPhone apps and you get lost and overwhelmed in the sea of apps? Unless I know exactly what I'm looking for and can enter it in the search box, browsing the app store is usually a headache just waiting to happen.
Good news.

This year, The History Channel has whipped up a pretty spectacular website called
The History of Thanksgiving.
On the site, you'll find fun facts about this special day including 15 things you don't know about Thanksgiving, you'll learn how football became a part of this day, and find out the origins of Thanksgiving. The site also provides videos related to the holiday, a Thanksgiving calendar and resources list, where you can find things like recipes and info about the Macy's Thanksgiving Day Parade.

I'm already quite pleased with myself for how I'm using online resources to make my holidays more organized. I've got my shopping lists laid out on
Google Docs, all my party dates and assignments in
Deadline, but who would have thought there was also a website for Secret Santa?
Elfster makes the classic holiday party/office game and makes it easy — first, as the organizer you set up the exchange, inputting money limits, sign-up and exchange dates, and then Elfster allows you to send invites to people individually, or they can also create a link that willing participants can click on to join.