Joe Wilcox has started a new official thread in the forums dedicated to having the community weigh in on a new HUD design for UT. On the second page of the thread, Maria (Epic Games contractor) has posted numerous, layered PSD files with the various HUD bits and pieces.
If you’re interested in getting involved in the HUD layout, be sure to download these files and build your own concept of what the new HUD should look like.