http://www.stormcoast-fortress.net/news/
Gets better and better. Mainly a rehaul to make it less buggy and some changes mainly appreciated by UMS makers.
MPQDraft Plugins -- SCMLoader v1.21
This is an MPQDraft plugin that allows almost all modded files to be loaded directly from Starcraft maps. It also has the features of my playlist plugin integrated into it, so you can use those in your maps.
http://shadowflare.samods.org/dwnload.html#SCMLoader