CastMetrix is a Web ASP company which offers infrastructure and
software services for distributing and monetizing audio and video
podcasts. Our entire management and distribution system was originally
implemented in SBCL, but we switched to Lispworks for our production
servers due to stability issues in pre-1.0 versions.

  During our transition we sought the help of Nikodemus Siivola at
Steel Bank Studio who was extremely helpful and knowledgeable about
SBCL and our specific issues. He was very prompt in offering us
multiple options to pursue, and was up-front about the challenges and
solutions.

  We have since learned of the tremendous stability improvements in
the latest release of SBCL and look forward to returning to it very soon.

  Also, I was very impressed by the simple and competitive billing
rates offered Steel Bank Studio. I would earnestly recommend Nikodemus
and Steel Bank Studio to anyone seeking to implement their system
using SBCL or Common Lisp in general.

  Ram Krishnan, Founder, CastMetrix.com