Fedora 15 RPMs for asterisk-sounds-extra, dahdi-linux, kmod-dahdi-linux, koji-maint, mss-release, NetworkManager-nsupdate-gss-tsig, and pgsql-temporal are now available in the Fedora & Enterprise Linux RPM Repository.

I do not plan to build Fedora 15 RPMs for asterisk, python-genshi, trac, trac-git-plugin, or trac-spamfilter-plugin at this time as Fedora 15 already contains the latest versions of each of these packages.