I think the Big Brother website is amazing this year.
In previous years it has relied heavily upon flash, which made it laggy at times and it has also been cluttered in previous series of Big Brother.
I think they have gone "back to basics" with the site this year - it is very simplistic and doesn't reply as heavy upon flash as it previously has done and the site seems to be running a lot smoother. I think the color theme is very nice this year too - they go really well with the theme and the logo and they're easy on the eyes.
Overall, Well done Channel 4!
EDIT: In regards to the Silhouettes, I think they're the BB7 lot as most of you have said
