Hello,

ecl+slime doesn't seem to have worked for a while, so I cobbled together a minimal threads implementation that seems to work, and I can do basic stuff again. I'm not certain what the policy is on contributions/patches, nor how most people read here, so I'm including it both as an attachment and as a link.

http://geocar.googlepages.com/swank-ecl-threads.patch

Is there anything I should do in the future?