It's the follow-up to the SL-8000 (of course) by Universal Remote Control... it received a favourable review from Home Theatre magazine (of course.. do they ever give bad reviews :) )

link to the review is here.

Another remote showing up in the magazines is the Home Producer 8, which has the interesting feature of being able to transmit IR and RF signals!!

I've seen this for sale here
[Link: smarthome.com]

Cheers, and thanks for a great site!!