Image:

FIRST IMPRESSIONS:
it's.................really small. and compact.
and......a bit hard to get used to.
and the buttons are... really shallow.

only those who like notebook keyboards (flat, shallow, pad-like keys) will like this keyboard.

TEST RUN:
Its re-located keys take awhile to get used to. (The Home, Insert, Delete, Pg up and Pg Down are not in their usual 3x2 spot.
The other few things that bugged me a little was ta really tiny Esc button, and how the f4 and f5 button had no gap between them.
(I use f5 alot, so this compact design made me press f4 by accident instead)

SAVE SPACE!
The good thing about the keyboard is that it will save you space sideways. You can't tell from this picture, but it is definitely much shorter horizontally than a regular keyboard.
Dimensions are (17.5 x 1.4 x 7.9 inches)
I say sideways because the keyboard doesnt save you space vertically. The handrest that comes with it is not detachable.

YAWN. WHAT ELSE..?
One cool part of the keyboard is the orange lit media keys, which has a nice orange glow. Pressing the function button makes them glow brighter (because they activate). The overall design of the keyboard is also pretty. Sleek piano finish on three sides of the deck.
Other than that, the customizable function keys and macros work as advertised too.

PROS: Nice stylish design, pretty orange lit media keys, programmable function keys, compact and desk-space saving, soft keys make noiseless typing.
CONS: Needs quite some time to get used to, usual keys are slightly misplaced, resulting in accidentally pressing the wrong keys. Not cheap. Tiny Esc button.

SUMMARY: RM100 can be better spent elsewhere.