MoreCooler.com: It's more cooler with the thing

For morecooler.. once logged in, it would be nifty to have some sort of generic plug-in design so I can write stuff that you can use once logged in. Maybe create a "plugins" folder and look for all the php files in there to add to the screen you get once logged in (or menu on side) then when clicked, call a set function "exec_plugin" or something in that plugin php file and pass it the username/id or something..

My big thing is I want to write a file upload system so we can put files here (hell, maybe tie it in with forlop :) But I don't want to mess with your stuff on the site and you already have some session management and authentication stuff in place..

Oh, and some ideas for nifty plugins:
- The ninja script -.-
- File uploader / browser
- Some calendar/schedule thing
- Umm... other stuff?

Other Stuff! That sounds great! I can't wait.