Mailapp

MOApp???*a*?s myMailBoy - The cutest way to keep an eye on your inbox. Working in fullscreen mode (thanks to MenuAndDockless for example)? Working with hidden Dock? Unhappy with the tiny Dock badge of Mail.app? Simply need more information than an unread count? That???*a*?s when myMailBoy comes... Platforms: Mac

QuoteFix for Mac (hosted at Google Code) is a plug-in for (Snow) Leopard's Mail.app, and fixes some issues when replying to e-mail: . it removes the signature from the original message . it removes certain unnecessary empty lines . it positions the cursor below the original message, instead... Platforms: Mac

MIMEfix is a plug-in for the Mail application. Mail.app sometime fails to decode Japanese filename of attached documents due to incompatibility of MIME format. This mis-decode discourages us to use Mail.app. MIMEfix may correct this glitch on Mail.app. Platforms: Mac

Mail Vacuum is a free Automator workflow that will attempt to optimize the Apple Mail database, drastically improving performance (your mileage may vary). While running on your Mac Mail Vacuum will quit and relaunch the Mail app. Platforms: Mac