Below you find the reported minor league placements of from the 2010 MLB Draftees. There are a few missing as well as conflicting reports for #1 Harper and #2 Taillon.
2010 Draft Picks Reported MiLB Level Source
Bryce Harper - (Was - C) GCL/A - Viera/A - Vermont, Brownsville Herald/USAToday
Jameson Taillon (Pit - SP) A - State College / A - West Virginia, Pittsburgh Post
Manny Machado (Bal - SS) Extended ST, Baltimore Sun
Christian Colon (KC - SS) A - Wilimington
Drew Pomeranz (Cle - SP) A - Mahoning Valley, Akron Beacon
Barret Loux (Ari - SP) Free Agent Seattle Post
Matt Harvey (NYM - SP) ? ?
Delino DeSheilds Jr. (Hou - OF) R - Greeneville
Michael Choice (Oak - OF) A - Vancouver
Deck McGuire (Tor - SP) ? ?
Yasmani Grandal (Cin - C) R - Billings, mlb.com
Chris Sale (ChW - SP) MLB
Jake Skole (Tex - OF) A - Spokane
Hayden Simpson(ChC - SP) 2011 - Illness, mlb.com
Josh Sale (TB - OF) Florida Instructional League, SI.cnn.com
Kaleb Cowart (LAA - SP) R - Arizona, ajc.com
Mike Foltynewicz (Hou - SP) R - Greeneville
Kolbrin Vitek (Bos - 2B) A - Lowell
Alex Wimmers (Min - SP) A - Ft. Myers
Kellin Deglan (Tex - C) A - Spokane
Christian Yelich (Fla - OF) ? ?
Gary Brown (SF - OF) ? ?
Zack Cox (Stl - 3B) R - GCL, AP
Kyle Parker (Col - OF) 2011 - College, mlb.com
Jesse Biddle (Phi - OF) R - GCL
Zach Lee (LAD - SP) ? ?
Cam Bedrosian(LAA - SP) R - AZL
Chevez Clarke (LAA - OF) R - AZL
Justin O'Conner (TB - C) R - GCL
Cito Culver (NYY - SS) R - GCL