I'll make this a list...
1. Source SDK
I know, I know... source is outdated. Heck, it even annoys me because of that. I still like it because of VALVe's business ethics. Yeah, VALVe time isn't exactly the best business ethic, but they are really open to the use of their software unlike other companies. Also, you can actually edit the source...
1. Source SDK
I know, I know... source is outdated. Heck, it even annoys me because of that. I still like it because of VALVe's business ethics. Yeah, VALVe time isn't exactly the best business ethic, but they are really open to the use of their software unlike other companies. Also, you can actually edit the source...






