A colleague of mine has created a new "skin" for VIP. It looks quite pretty. There are two types of buttons available. Hence 2 posts for two different attachments.
This post contains a raised button version.
Here are the instructions:
Backup your bitmaps directory in case you want to go back... but you won't...
In the bitmaps directory, delete the following files:
Unzip the attached zip file into the bitmaps directory and overwrite all the files.
And that's it!