I think it's best to get Genesis or Roadshow which I believe are based on AmiTCP but more user friendly.
Download this great utility to lock your Workbench palette colours so other ba$tard programs don't steal them:
ftp://de.aminet.net/pub/aminet/util/wb/FullPalette22.lhaMight be better to go into MUI Settings-System-Inspector then give IBrowse it's own screen. It can eat as many colours as it likes there!
:-)