Are you familiar with WhatIfSports.com?
If not, here is a basic description.
WhatIfSports is one of the things that keeps my brain working during the offseason. This year, I'm thinking about creating a theme league with one rule: Only Brewers. Draft a full roster of Brewers, from any season, use the same guy as many times as you want, and see if you can build the ultimate roster of former Brewers.
We'd need 24 players to fill a league. Are you interested?