I've been nosing around in the Modern Cooking movement....
Prepared a Bruschetta with spericalized mozzarella, balsamic pearls, and basil foam...
I am a cheap bastard... and noticed this Instructable awhile back ...
Sous vide cooker for less than $40
However in downsizing kitchen crap I Goodwilled both my crock pot, and rice cooker...
I suppose I could go and buy one of them back...
Then one day the alternate bizzaro me woke up and I bought a micro controller based temperature controller for my BBQ
Maintained a 225 temp on one chimney of lump...
oops...[/hijack]
Going to build that Instructable.... maybe add a pump for more uniform water temps in a small pot....