You can login with multiple id’s on the same yahoo messenger without any download or patch .
Follow these steps -
Go to Start —-> Run . Type regedit, then enter .
2.Navigate to HKEY_CURRENT_USER ——–> Software —>yahoo —–>pager—->Test
3.On the right pane , right-click and choose new Dword value .
4.Rename it as Plural.
5.Double click and assign a decimal [...]

You can have seven different profiles for a single yahoo id and you can choose to use any profile while chatting and you can also simultaneously chat with a person from all the seven id’s. Creating these seven profiles is very simple task but many people asked me to explain how to create seven [...]

Simple yahoo chat commands you can use directly in the messenger.
Yahoo Chat Commands:
/join [room] go to what ever room you wish
/invite [buddys name] sends invitation request
/tell [user] [message] private messages a friend
/follow [user] follows a friend
/stopfollow [user] stop following someone
/stopfollow [yourname] to stop them from following you
/goto [user] enters the room the user is in/away [...]

Hello Guys,
Here is the Website that helps you find if a particular user is online, offline or invisible …
link: Invisible-scanner.Com
I remind you again that this is website ….and for this u have not download any software.
Just Enter id and then press enter and after that u will find that that id is online or [...]

Multiple Login in Yahoo! by regedit
Follow these steps : ->
* Go to Start ==> Run ==>> Type regedit,hit enter
* Go to HKEY_CURRENT_USER -> Software -> Yahoo -> pager -> Test
* On the right pane ==>> right-click and choose new Dword value .
* Rename it as Plural.
* Double click and assign a decimal value of 1.
* [...]

Here is a list of most commonly used acronyms in instant messaging, Check this list once so that you need ask what it means when some one says AFAIC or FYI

AFAIC – As far as I’m concerned

AFAIK – As Far As I Know

AFK – Away From Keyboard

ASAP – As Soon As Possible

BBL – Be Back [...]