Sounds excellent!

A few things which I would really like:
1. When a test fails, hyperlink the output to the line of code in the
source (somehow - not sure how this could be implemented), or at least
print out the relevant line of the source.

2. Print out the last few lines of the log as well (maybe proxy logger
- I actually wrote some code to do this).

3. Do the above with color coding, where avaible.

4. Add a system tray icon with a green, red, or gray (in process of
running) light.  (Although I know of no cross OS way to do this.)