I've considered trying laptop multiboxing using software (despite the fact that my main rig is full hardware). I don't think my Aspire 5920 is up to the task, though -- and I'm not about to drop money to upgrade to a beefy laptop for an occasional multiboxing fix out-of-the-house.

I might noodle with 2 or 3-boxing, but just haven't felt up to the task yet.