Pro Football Weekly has projections up at their website. I don't know if it says it on the website, but Greg Gabriel is doing their evaluations. Gabriel was an NFL scout for 15+ years and was the Bears Director of College Scouting for 9 years.
Some projections from PFW that are dramatically different from what you'll see on other sites:
Kyle Murphy/OT/Stanford = Round One
Parker Ehinger/OT/Cincinnati = Round One/Round Two
Yannick Ngakoue/EDGE/Maryland = Round Two
Avery Young/OT/Auburn = Round Two
Kevin Hogan/QB/Stanford = Round Two/Round Three
Joe Dahl/OG/Washington State = Round Two/Round Three
Leonard Floyd/OLB/Georgia = Round Two/Round Three
Hunter Henry/TE/Arkansas = Round Two/Round Three
Caleb Benenoch/OT/UCLA = Round Three
Austin Blythe/C/Iowa = Round Three/Round Four
Vernon Butler/DT/Louisiana Tech = Round Three/Round Four
Cody Whitehair/OG/Kansas State = Round Three/Round Four
Andrew Billings/DT/Baylor = Round Four/Round Five
Willie Henry/DT/Michigan = Round Six
Christian Hackenberg/QB/Penn State = Round Six/Round Seven
Landon Turner/OG/North Carolina = Round Six/Round Seven
T.J. Green/S/Clemson = Round Seven/UFA