I have been working for the past few years on a project called UECIDE. It's a new IDE that is intended to be a single environment for programming a whole gamut of different development boards.
It was originally based on MPIDE, which was originally itself based on Arduino 0023, but there's only about 100 lines of the original code left there now. Everything else has been completely re-written.
Anyway, it has for some time now had Launchpad and Stellaris supoort in it - at least it's meant to. However, I am only one man, and I only have an original Launchpad and a Stellaris LM4F board - none of the other boards / chips to play with.
So, I was looking for people willing to have a play (with the latest beta version) and see what could do with improving / tweaking / rewriting to better support these boards.
To whet your appetite, this is what the latest beta looks like:
The download is here: http://uecide.org/download'>http://uecide.org/download with the beta version listed at the bottom of the page.
So if you could give it a bit of a hammer and let me know what you think of it that'd be fantastic.
By the way, the MSP430 / LM4F support is taken direct from your github repository by a set of build scripts, so should be as up to date as I remember to run the scripts The scripts are here if you want to see them: https://github.com/UECIDE/launchpad