goku, you know.. you can have as many chat windows as you want. ^^ you can have them be tabbed, or you can yank it out and stick it some where else. you can also filter any channels you dont want. its pretty much as configurable as IRC. chat rooms even have owners, mods, although no perminant owners can be set up.
Mobo: EVGA 122-ck-nf68 680i sli, CPU: C2D Quad 6600, Video: EVGA GTX 460 1gb SC, Sound: X-fi gaming, Windows 7, Antec P180b,Thermalright Ultra-120 HSF, Antec TruPower TP3-650, 4 Gigs RAM