I'm going to make a little guide or list to personal wikia "tools" you can add to your account to help you with editing, cleaning up spam, etc. I'll add to this as I find other things I like. I have a pretty big list of ones I'm using, but here is the more useful ones:

• No Image Lightbox - This makes images open to their file information page instead of opening that large image thing. 

• WHAM - Makes a combo button for blocking and deleting all commenting and edit histories. Very useful for our site since we have a lot of bot spammers.

To add these to your account, go to your global.js: edit, copy and paste the code exactly as it shows in the box, and then refresh any open tabs. This makes it so these tools are available to you on all wikis, but you must have certain privilages to use some of them (like rollback or admin).