Unfortunately (or fortunately), the number of patches I have committed to FreeBSD has grown to the point where it is impractical to list them all on this page. Luckily, Google Groups has a search engine which is useful in this situation. The link below will show you the last 100 commits I have made to FreeBSD.
One oddity you may notice is that Google has combined most commits which are to a single file into a single thread. This makes following comments on a single commit a bit strange, but still doable.
For more information on any specific FreeBSD file's history, you should visit the FreeBSD CVSweb interface.
Silby's FreeBSD to-do list