This thread can be a useful feedback mechanism, to let the PVB team know how the forum can be improved upon.
1) Everything should use relative font sizes, especially the message bodies.
2) Although the red is getting a _tiny_ bit annoying ;^) it might as well be complete. To this end, the checkboxes (“Add signature…” etc.) should also be red/black. (Since you can’t do this with CSS, I’m working on a javascript version.)