Well there are many but will mention a few here

www.facebook.com- Socializing and connecting with friends
www.motorcyclenews.com- Find latest reviews and updates in motorcycling arena around the world.
www.louisvuitton.com- One of my favorite fashion brands, everything easily accessible on their site.
www.netflixdown.com- Lets me check if my Netflix server is down or not. Or I have issues on my end.
www.gucci.com - Another Favorite brand especially for bags. The display on their website is quite clear and useful.