By John Gruber
Square Reader SDK lets you use Square hardware to take payments in your app.
- Winners of Veerle Pieter’s ‘What Is Graphic Design?’ Poster Competition
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Wonderful work.
★ Friday, 22 February 2008
By John Gruber
Square Reader SDK lets you use Square hardware to take payments in your app.
Wonderful work.
★ Friday, 22 February 2008