I bought one of these KPL1000 (for $30 ouch), and it's pretty much what it claims to be. The "mousepad" is pretty lame and extraneous, but it comes off nicely.
Casio has recently released a whole new software application for controlling the printer. It's called "FA-B30" instead of the "FA-950" that is included with the label printer. You can download it from Casio's FTP site.
The new software is much nicer.. you can include graphics, and control the font more easily. It beats my old Brother P-Touch labeler, since it can do 1-3 lines in any font I chose.
On the down side, I can't turn off tape feeding, so even smaller labels have long before/after leaders. This wastes tape, which is not cheap stuff.
At the $10 clearance price, it's actually cheaper than the roll of label tape that is included! Nice find.