Thanks for the update. I will update the review schedule to reflect this.
Ron,
There's still a big addition to Boost.Graph lurking in sandbox/SOC/2007 that was supposed to go up for a mini-review in 2007, but we never got around to finalizing it. I suppose it would be a good idea to re-queue it.
Another option would be for me to simply integrate the additions as maintenance without a review. Since its mostly new code, there shouldn't be any breaking changes to the library.