[chopsueyar]

Give them anything but money.

[sp332]

It's a small pilot project but it went really well: http://www.economist.com/node/17420321?story_id=17420321

And, with the standard Malcolm Gladwell disclaimer, http://www.gladwell.com/2006/2006_02_13_a_murray.html seems to indicate than most homeless people aren't homeless for very long.