I even do work-type stuff off hours, too. Not heady, hand-wavy architect stuff, but more regular programming. Don’t get the (totally) wrong idea, however; “leisure” programming is fun, but there still needs to be a purpose for me.
Currently, said purpose is being fulfilled by a project a friend of mine asked me help him out on. Eventually the plan is to spin it commercial, but for me right now, it’s simply fulfilling a need to make software do something useful – and the need to tinker. 
