I have very few words for you this time. All I want to do, is to point out that my LaTeX snippets for YaSnippet (an Emacs snippet plugin) is still alive. I have not updated it myself for quite some time, since I seem to be satisfied with the collection of snippets I already have, but others have been doing the updating for me! Oh the joys of open source ;-)
The snippet collection is therefore still growing, thanks to additions made by Bjorn Reese, Song Qiang, and Claudio Marforio. Thanks you guys!
If you are interested in adding snippets to the collection please do one of the following (listed in prioritized order):
1) Create your own branch on github and send me a pull request, or
2) Send me the snippets by email.