At TradePub.com, get a free guide, The Underground Guide To The iPhone, in exchange for information about you and your company. This guide features information about how to, “get your hands on fresh applications, how to keep your device synchronized and even how to jailbreak your iPhone!”

The iTunes App Store offers downloads of CondeNet’s Epicurious Recipes and Shopping List for iPhone and iPod touch for free. That’s the best deal we’ve seen for this companion app to the Epicurious.com website.