JKrute over at the PE board posted a link to his latest creation. Thought I would post the link here in case someone was interested in making something small and inexpensive. They look pretty cool and I do not know how hard it is to make the cabinet. Worth a look though.
Slimline Wall-Mounted Speaker - Aura NS3-193 / Dayton ND20TB-4
http://www.zaphaudio.com/audio-speaker20b.html