Leave me a message: on Meta or on the English Wikipedia
I do stuff on the English Wikipedia, including grammar fixes, recent changes patrolling (aka reverting vandalism and deleting nonsense), and whatever else I feel like. I also do work on Commons, uploading images I probably found on Flickr or took with my phone for use in Wikipedia articles.
I also have an alternate account, User:XenonNSMB (alt), which I use when contributing from a public computer.