More stats on the leaders page please. Karma breakdown by submissions and comments. Number of submissions and comments. Mean, mode, median? A means of entering a username and seeing the table +/- 15 around it.
>>ralph+(OP)
I'd also love to see the stats. As ralph mentioned elsewhere, having an API for accessing the entirety of the stats would be great. But something else like a weekly dumping of the posts table from your db would be great too.