Google Browser Sync

One of the annoying things about using two or more computers regularly is keeping your bookmarks in both locations synced up. Google Browser Sync is a cool Firefox extension that will allow you to sync your browser settings (such as bookmarks, history, etc.) with your Google account. I recommend the Advanced installation, that will allow you to choose which browser settings to store, and also encrypting your stored data. Do not install this on a public or shared computer as the settings may be read by others. (Source: Google Browser Sync, Lifehacker)