1Password

Now available for the Mac and Windows, 1Password from Agile Web Solutions has earned a space on my drive. While I still use Little Secrets for a lot of miscellaneous information, 1Password shines in its ability to interface with multiple browsers and provide you with a convenient menu of applicable logins for the vast majority of sites including google, yahoo, logmein, and many banking sites. One click, or a command-\ and you’re logged in.