Unit testing gaining momentum

Looks like finally unit testing is getting big among C programmers/enterprises. It has been sometime when unit testing started gaining in general software development, but mostly among object oriented languages which provide better mechanismms for unit testing... finally we are on similar path even for procedural language, which tend to be a bit difficult than their OOL counterpart.

There are many unit testing packages for C and I have been involved with one .. ie 'CUnit' [http://cunit.sourceforge.net/]. Most of the people that i usually get queries from are from embedded space. I would be happy to see that audience diversified to other areas like systems programming and kernel programming.