Hi all -
I just finished an extension to provide syntax highlighting via
CodeRay. It's available via ext.radiantcms.org.
More info here:
If anyone has interest in using ultraviolet which supports anything
Textmate does let me know and I'll convert this into another one. I
started with CodeRay because it's what I used in the past.
Hope some of you find it useful!
Radiant mailing list