Hey guys, I have a 2011 MBA and was wondering what would be recommended for an external monitor? I really would like to have a TB display,but $$ is an issue being in college and everything. Are there any solutions that are much cheaper, but still really great? I've considered the refurbished TB display, and it's still just shy of my reach.... Thanks! -edit- This will mostly be for having an external monitor so I can have more than one screen up at a time. No video or photo editing outside of, say, iPhoto. I do some programming occasionally and need an external monitor. I do want a good resolution, and I'm looking for something 23 inches +. I don't really care about the adapter cost, I probably have one anyway.