94 refuses to play any of my previous work that worked in 93. I had some
trouble recreating the bug but I found that if I mention "class" in a
sketch it won't play. Windows task manager shows a java.exe (the applet)
but there is no tab on the start bar and no applet window. Exporting the
applet works fine - but seeing as I'm doing Illustrator exports that's not
much help.

This code reproduces the error:

void setup(){}
void draw(){}
class none{
none(){}
}

Removing draw(){} results in the task manager not showing a java.exe but
the sketch will still not run. NB: without a class, sketches will run as
normal.

PS: The bug search doesn't seem to be parsing words, so I couldn't find out
if this had been reported yet.

confirmed.. i think i know what's causing it and will try and track it down
asap.

*** Bug 197 has been marked as a duplicate of this bug. ***

it was in fact a regression from an attempt to fix a bug where static mode
apps were always reporting that their width/height was zero. i'm gonna go
back to that state and re-release as rev 0095 since the regression is worse
than the original bug.