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Ben Carsley's Top 101 Dynasty Prospects lists is up for free on Baseball Prospectus
It's a pretty good list that's tilted toward fantasy production. He's more bearish on 2015 draft picks than most which makes sense for a list like this but not so much in a deep league where you have to be more aggressive with picking up unproven talent.
Steve Gardner's Top 30 list on USA Today is more typical than Carsley's.

Both Anderson, & Williams are available on waivers.
I own Arcia who is very low on this list. and Story who is lower.