At Magnetic (http://www.magnetic.com http://www.magnetic.com) - we've implemented a policy of code review - maybe you could participate on some code reviews in

At Magnetic (http://www.magnetic.com http://www.magnetic.com) - we've implemented a policy of code review - maybe you could participate on some code reviews in one part of the code base - reading code isn't as fun as writing code, but at least you could still feel part of the codebase and have influence.