Other than quick accessibility, using GitHub or other DVCS would address all the other points and probably offers a better solution in terms of multiple develop

Other than quick accessibility, using GitHub or other DVCS would address all the other points and probably offers a better solution in terms of multiple developers working off of their own independent copies without one developer's changes impacting everyone else. Unless, of course, CoderBuddy already offers multiple independent working sets with branching and merging of code as part of its feature set.