nie cara2 utk bukak lebih dari 1 YM di komputer korang ..
1) Click Start --> Run --> Taip Regedit --> Open HKEY_CURRENT_USER
2) Open --> Click Software --> Click Yahoo --> Then Click Pager ..
3) Last Click TEST
now u can see --> ab(default)
4) Right Click On That Screen
5) Click NEW --> (DWORD 932 Bit Value)
6) And RENAME THAT AS PLURAL
7) Click On PLURAL
8) Modify It
9) Change That Number 0 To 1
10) And Then. Close It.
So. You Can Open Many Yahoo Messanger In Your PC/Laptop
P/s: Try It :)