What is the use of yahoo messenger and rediff Bol ?
use for instant chat with video and audio ability in internet
download YAHOO MESSENGER from internet or if u have a setup
create a account in yahoo (sign up)
then add a contacts
rediff bol is also a instant chat messengers (download ) search in google search
lot of others r
WINDOWS LIVE MESSENGER
I go for Yahoo Messenger, Yahoo is better then any other messenger for IM.