I have been a basic 5-person basic php/html/css shop for quite a while and recently we have been working on larger and more intensive projects requiring multiple coders on a single project and MUCH larger applications vs. simple "websites". So we are looking at using SVN or something to avoid the constant "he didn't donwload the main copy before updating and then uploaded over the original" issues and the "can we just go back to the site the way it was last week and start over" issues.
Can anyone comment on the following:
A good place to learn how to use SVN. We have limited knowledge of UNIX (enough to do basic stuff like file management and modification).
A good place to learn about how to organize 3 or so employees who each want to stop overlapping each other's coding efforts and maintain a centralized way of checking-in/out items and doing things.
I'm looking for "baby-step" information as everything I can find is either geared towards the "5 page basic dreamweaver editing shop" or the "multi-geek everyone is a unix expert shop"... we are the former moving towards the latter and kind of learning how to organize our company as we go.