iPhone/iPod touch only: Free application 1Password makes logging into secure sites much easier on the iPhone's mobile Safari browser by creating a double-protected mini-database of your passwords. The app won't auto-fill login forms in Safari, but provides its own mini-browser that plugs in your credentials into any site's login form. Great for checking your bank accounts or secure work data, but the big drawback is lack of a keyboard inside the mini-browser—so no further typing once you're in. Of course, you can just use 1Password as a memory-booster for your user/password combos, for which it works just fine. Users of 1Password's Mac version can sync their passwords between versions with the $US35 upgrade. 1Password is a free download for iPhones and iPod touch devices only.