Topic: Source code for supporting pkgs in Falconwing v1.0.7, build 1.0.3454 ?

Am looking to compile against some of the packages as part of Falconwing v1.0.7, build 1.0.3454.  I see that this kernel source is listed at http://files.chumby.com/source/ but I don't see any source for the supporting packages.  Are these available?

To start, I'm specifically interested in alsa.  My system shows that alsa v1.0.18rc3 is installed, however the only one available on the Chumby source site is an older patched version (v1.0.10).

Has anyone else found these?  If no, can they be made available?

Thanks!