I have a github (http://github.com/blhack -- nothing too interesting there), but only use it in the "free" way; saving my javascript stuff, and keeping track of some arduino projects.
"Github" and "money" in the same thought here triggered me wondering about maybe buying a monthly plan from them, and letting them host all of my code for work, play, etc. (stuff I'm too embarrassed to release, ha)
Maybe I'm just naive, but how large are most git repos?
You can get a full pizza box, in a rack, with power and data, and plenty of storage for $50/mo.
You could get two redundant linodes for $40/mo.
What are people getting out of github that they are willing to spend as much money as some of these plans cost?
(What I mean is: if this was $5/mo for unlimited repos, I'd have a plan now. But $7/mo for 5? That seems steep)