Baseball America has their list of the top 10 Rangers prospects up...
The detailed scouting reports are for subscribers only, but the link has the top 10...
It isn't an unreasonable list, although I think Jason Botts is too low, and while John Mayberry, Jr., may be too high right now at #5, I wouldn't be surprised if he were one of the 2 or 3 top guys in the system come July, 2007...