Subscribe English
look up any word, like sapiosexual:

1 definition by your real name!

Proprietary software is software that you are not free to use, copy, modify, and study as you like. It's a form of abuse of users, which sucks and makes people depressed; it gives suits power over creatives.
Skype is extremely proprietary software.
by your real name! June 29, 2009
20 6