The Unofficial Apple Weblog (TUAW)

Macworld Expo is pretty frickin' huge this year, and if you're anything like me you never know where the heck you are. My plan for finding things at Macworld this year involved a divining rod and some crystals, that is until I happened upon Dori Smith's very cool iPhone friendly Macworld Booth Finder.

If you don't know who Dori Smith is, then you probably haven't tried to learn JavaScript at any point in the recent past. She is a JavaScript expert, and an all around knowledgeable techie who puts her smarts to work for you. Booth Finder is the perfect example of this: it is simple, and yet it will save you lots of time. Just point your iPhone at it and enter the name of the vendor you seek. As you type a list of possible matches will show up, click on the name you want and you'll get info about the company, their booth location, and their website. You can even click a link and see where their booth is on a map of the Moscone Center.

As if that weren't enough, Dori has also created a Keynote Bingo app for your iPhone. Click along and be the first to ruin the Keynote by yelling out, 'Bingo!'