What do you run on your 128MB/256MB RAM VPS?

Greetings, firs time post, long time reader...

I have a question for you all, I see all these 128MB and 256MB VPS' in the offers section, but I can't think of what I would run on something so small, and I am very curious to what you all run on machines that size...

Anyone care to get me up to speed? =]

http://ift.tt/1dvHQ0Z