A number of Hauppauge products come with their MCE Remote. See the Hauppauge Homepage.
Some have the coloured buttons.
Most of the specifications, drivers, hints and tips will be the same as the Microsoft MCE Remote
The Silverstone LC10M case and 2 Hauppauge WinTV HVR-4000 cards I bought came with remotes but I chose to use the Hauppauge MCE one that came with the WinTV PVR-500. The reason was that I thought configuration would be hard enough for a standard and popular remote let alone more specialised ones. I found it tricky to get working with Windows XP Pro SP2 but once it was it works great with MediaPortal.