Affojaxo is a small and lightweight ajax library for your browser, written in CoffeeScript. Attached with the code is a JavaScript compiled version for your convenience.
For documentation, go to http://carlmathisen.github.com/affojaxo
It is inspired by Tim's Mini JavaScript library. (https://github.com/seven1m/mini)