You're going to have to wait about a month for that. As far as I know, the only top prospect list that is out is the one in the back of the Forecaster.
After a bit of time, Baseball Prospectus (Kevin Goldstein), ESPN (Keith Law), Baseball America (Composite among all authors, John Manuel), and the MiLB website all publish them. Some of those sources require a subscription to view.
In my fridge: Founders Kentucky Breakfast Stout (KBS), Central Waters Peruvian Morning, Bell's Batch 10,000, Dale's Pale Ale, Capital Brewery Amber, New Glarus Moon Man, and Guinness.