TableGear is a software package for working with data on the web. It is designed get your data into a web page, and let you work with it quickly and easily, the way you would in powerful desktop applications like Excel.
MavSelectBox requires the mootools core framework v1.2+. You can play around with customizing it if you want, but i would recommend just grabbing the default core. I will post a barebone requirement if so desired.