John DeVries banner

John DeVries banner

John DeVries

John DeVries

John DeVries

@techtutorstv • Joined June 9, 2010

Subscribers 4,231 | Views 819,864 | Videos 27

Subs#1,832,693

Views#1,851,343

John DeVries

John DeVries

John DeVries

@techtutorstv • Joined June 9, 2010

Sub 4.23K | View 819K | Video 27

#1,832,693

#1,851,343

Revenue — Coming soon

This section is under development. Check back later.