Need hook-up help

[jigsisme]

I have my gaming systems plugged into my sound system, then that is plugged into HDTV...problem is, I ran out of inputs for the 360...isn't there a product that will allow me to plug more up to the sound system...I need room for 3 game systems!
Any help is appreciated.

[LiNuX]

usually you can find splitters for that but if you don't have enough slots just plug in the one you need - it is more work but its free and cheap and takes just a few seconds