Before I could already save around 100MB by removing the kernel-sources from the Live-system. Now I have decided to remove GCC 3.4 and 4.0, and could save another 50 to 60MB.
Quite some time ago we had a topic about swappiness here on Nuxified. There I posted that, more or less no matter what I do, my 1GB swap-partition is hardly ever used.