For some reason, I really like seeing high numbers of issues logged. In KnowledgeTree, hit 1000 yesterday. Of those 1000 (and a bit now), 780 are closed, 135 are items we will implement (open), and the rest are as yet undecided (uncomfirmed). Of the 135 to-be-implemented issues, 43 are marked as bugs (although they're usually cosmetic or "non-functional requirements"), 47 are improvements, and 42 are new feature requests.