Hi...
I have a problem with the cristal oscillator in the launchpad. I've been using the crystal that came with the LauncjPad, but after a few minutes thisstopped working. I changed the crystal to one that had at home, larger and of lower quality (I guess). was working the day that I soldered, but today, is not working. I wonder if these crystals are very delicate, or interferes with the effective capacitance. Here is the aprox reference of my crystal.
http://www.sigmaelectronica.net/manuals/XTAL%2032.768KHZ.pdf