Baseball America is great place for this info. In January, they did a pre-draft Top 100 for both HS and College. Unfortunately, these lists are subscriber content, so I'm not supposed to post this info here. BA is a great site for prospect info anyway, so it might be worthwhile for you to subscribe (around $60/year). Also, the above-mentioned lists came out in one of their hardcopy issues so if you can find a copy of this, there you go. You probably can order back issues from BA, so you can call them up and try to order it (maybe $5 or so. plus shipping). Or, your local library might carry BA, in which case you can see the lists for free!