This review of the Half Keyboard seems mostly disgusted by lack of gaming ability, which is silly, because clearly that's not what it's for. It looks great for PDA use, especially the wearable version.
This is BrainLog, a blog by Dan Sanderson. Older entries, from October 1999 through September 2010, are preserved for posterity, but are no longer maintained. See the front page and newer entries.
June 7, 2001