After Rene found a few more stupid bugs in the streaming input API, re-rolled it and sent out the third revision of the topic for another round of review to the list.
Building on top of the topic, designed and implemented a streaming conversion API, and added a couple of sample conversion filters. The API also allows filters to be easily cascaded (that part has not been tested at all yet), so I may be able to interest enough others to work on individual pieces of missing filters. Sent this series also to the list.
Reviewed and commented on 9 topics.
Queued 16 patches from 3 people.
Merged 1 topic to 'next' branch for public testing.