This was an idea I had a while ago, but never got around to doing. [in other words, like most of my ideas]
But, I've finally delved into .NET and it's going pretty well.
Basically, it's a very simple program, with a tree view on the left, and a rich text box on the right. You can select the snippets, sorted by language, from the tree view, and it will load it into the rich text box. There are a few buttons as well, but they don't all have functionality yet.
Once I've got a working version, I'll post it here.
TO THOSE OF YOU WHO WANT TO DOWNLOAD THE LATEST VERSION:Remember to go to the most recent post.
I've left all previous versions here, and I've
struck them outThe newest is
in boldVersion 1.0b is available
here if you don't want to read through all of the development process.

And the latest *reasonably* stable version is here:
Version 1.3.6b ~ it even has tabs!