By John Gruber
Brew yourself the best coffee. Try YES PLZ today — $5 off for DF readers.
- Will It Fly? How to Evaluate a New Product Idea
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Evan Williams on how to evaluate new product ideas.
★ Saturday, 29 December 2007
By John Gruber
Brew yourself the best coffee. Try YES PLZ today — $5 off for DF readers.
Evan Williams on how to evaluate new product ideas.
★ Saturday, 29 December 2007