DecoDeco
What is this?
This was inspired by the spout-based winter plugin that was developed in the winter of 2011. It recreates the stack-able snow feature without the use of Spout, all with original code of course!
Features:
- Stacks snow in increments of 1/8th blocks when a snowball is thrown. The snow stacks where the snowball impacts.
- Respects protected regions. If you can't build in it, then you can't snow it up.
Pictures:

Download:
Download DecoDeco.zip (.jar download)
Known bugs:
- None currently
Source code:
Will upload it soon.
Donate?:
I'd love to!