A cheap 1U rack solution would be nice too!
I've never seen "cheap" and "1u" ever used together. Who installs a rack, then fills it with cheap equipment.
Further, if you've already got a rack...spend some money on clean power, battery backup, proper grounding and static protection, and proper ventilation.
My solution: 12" zip ties keep a wireless linksys unit well situated in a 0u mounting. Of course, that bit of plastic could be the straw that breaks the relay rack's back.
..that crack about Santa...you guys are nuts.
Regards,
Alan Leghart