BOINCstats: if you are launching a new project, how do you contact the
webmaster to get your stats echoed and tracked by this website?

Just put a post in the 'new projects' forum and someone will make sure that 
Willy is aware of it. Read the rules first though - You need permission if 
you are not the owner of the project.

Everyone loves a new project, so a post in the forum will get you lots of 
new users :-)

Al.