Gangster Gadget makes awesome and reasonably priced protoboards to assist in making electronic projects. They’re through-hole plated, high quality boards, and fun to hack on.
They’ve just released a new board they call their Boss Board. It has spots for a PS2 connector, Audio/Video jacks, and even an NES controller (where do you get the connectors??).
The more I get into etching my own PCBs, the more I see the value in pushing out a project quickly with a protoboard. It doesn’t look as nice, but it’s just a LOT easier.