Winston, that looks like the old Dell multimedia keyboard. I use one at the fund where I work, and I absolutely fly on it. It feels a bit cheap but is awesome for when I need to crank out many lines of matlab code. Certainly feels better than all the chicklet keyboards. They have tried to replace it when we got new Dell precisions, but I wouldn't let them.
Yep, the old Dell multimedia keyboard - it's great (as you know). I have a pile of them (maybe 8) and I'll keep using them until something else decent comes along. I tried the new mm keyboard and it's a totally different feel. Also, I find the old MM keyboard has a similar feel to the latest Bloomberg keyboard which makes switching between the two easier.
Usually my goal is to find something that feels similar to whatever BB's latest is so that my fingers don't go crazy bouncing between the two.
Depends on what your doing for sure..