There's no better way to keep up with your daily perambulations on the Net than via an RSS reader, which basically pushes content from any website or blog to your computer in a format that resembles email. NetNewsWire is one of the best free programs for computers, allowing you to easily subscribe to any feed and synchronizing what you've read across any computers you use. This app adds your iPhone to the party, allowing you to read perfectly formatted text on demand, as well as offline.