Yahoo Online Checker - is a free Desktop tool that allows you to mass-check the online availability of Yahoo Messenger users without having to login or to have them in your friends list. You can check any number of Yahoo ID's from a simple text file, and...
Simple Yahoo Messenger Archive Decoder is a free software that allows user to read the Yahoo Messenger Archive without having to connect to the internet or without providing the password for that account. Normally, you must be logged in to Yahoo!...
Softmarket's YMM (Yahoo Mass Messenger) allows you to send the same message to Yahoo users from a list (just a text file pasted into a text box). You can use multiple accounts in order to avoid yahoo from blocking your account (yahoo blocks an account...
