GDS Mail Checker 188.8.131.52
GDS Mail Checker is a simple system-tray application that can check mail for you. It can check mail on as many email accounts as you like. When ever you have got mail, the tray icon will indicate it, and even show a balloon tip with info for each account with emails. You can even play a sound when new mails are detected, yes even a mp3 file!
Requirements: Windows XP/Vista
Download: GDS Mail Checker 184.108.40.206