Interesting, Gefen makes 2 similar KVM's with slightly different features.
http://www.gefen.com/kvm/product.jsp?prod_id=2949
This one has an IR remote and all connections are on the back. I'd say it's preferable except for it doesn't mention HDCP compatibility. Althought I don't actually need that right now it would prevent me from ever repurposing this box as a switcher in my home theater.
http://www.gefen.com/kvm/product.jsp?prod_id=3113
This one has the output ports on the front and doesn't include an IR remote. I would have to buy the wired remote switch if I didn't want my desk to be full of cables. It claims to have HDCP pass through.
Now that I've typed this out I realize the second one is of no use to me. It's only advantage is HDCP pass through but I would never use it in my home theater because of the lack of IR control. I guess my decision is made.
Edit: Oh, the first one is $100 more. Hmmmmm.......