[mythtv-users] Is there a retail (e.g. Fry's) USB IR Emitter I can go buy?

[mythtv at derdev.com]

I'd like to drop past the local Fry's (comp. store) to pick up a USB
emitter for my BE to change channels on an STB.
Anyone have any products you'd suggest from a retail store (as opposed to
the wonderful online sellers who are frequently mentioned in this list?)