Utility apps: Find my iPhone

Previously you had to pay for MobileMe to get Find my iPhone but now it's free to everyone. Just download the app, set it up with your iTunes ID, and if you lose your iPhone (or it gets stolen) you can GPS locate it, make it beep or display a text message, remote lock it, and even remote wipe it so no one can get access to your personal data. Whether it's under some papers on your desk, back at the restaurant you just left, or in some bad guy's hands, Find my iPhone does just what the name says. Universal app - download once, use on iPhone, iPod touch, and iPad. [Free - iTunes link]

• Skyfire is a web browser that lets you watch some Flash videos on your iPhone. [$2.99 - iTunes link]
• RedLaser scans barcodes and finds you the best price online. [Free - iTunes link]