Deletion of Open source 2.0

Comment: Per 
Stance: delete
Cited policy: Wikipedia:Wikipedia is not a dictionary (WP:NEO)

Comment: I found exactly 3 es on this: 2 were one-off uses/coinages by people being interviewed, the 3rd was the title of a Linux Journal article which I would guess (article wasn't FUTON-compliant) probably also used it as an informal neologism
Stance: delete
Cited policy: Wikipedia:Reliable sources (WP:RS)