Free messages, Free Calls. Unlimited!
Nimbuzz Messenger combines the power of internet and smart phone messenger into one, and lets you make cheap international voice calls, send unlimited chat messages, share files on any mobile device across popular messengers. Nimbuzz Messenger is available on Android, iOS, Blackberry, Symbian, Java, Windows and Mac.
View Caller ID via CallerID, easily block spam calls and unwanted calls.
Free Yahoo Messenger! Chat for free with all your Yahoo buddies with BeejiveIM for Yahoo Messenger! Free!
Lets you spam your friends with a push of a button.
Choose your quantity and the interval to send.