50 Best Websites in 2010

Music & Video

• Vimeo
• Movieclips
• Grooveshark
• MOG
• Labuat

Sports

• Sports-Reference
• Rotoworld
• Yardbarker
• Total Pro Sports
• Citizen Sports

Family & Kids

• Design Mom
• Serious Eats
• Babble
• Etsy
• Sesame Street

News & Info

• Guardian
• The Onion
• The Daily Beast
• National Geographic
• WikiLeaks

Financial & Productivity

• Mint
• Wikinvest
• StockMapper
• Springpad
• Wakerupper

Shopping & Travel

• Groupon
• Gilt Groupe
• Rent the Runway
• Stay
• SeatGuru

Health & Fitness

• Keas
• Mayo Clinic
• Walk Jog Run
• Exercise TV
• Fit by Fun

Social Media

• Gowalla
• Foodspotting
• LinkedIn
• StockTwits
• Tumblr

Games

• Kongregate
• Cactus Squid
• Pogo
• Newgrounds
• Games.com

Education

• Livemocha
• Chegg
• MIT OpenCourseWare
• Read Print
• TED

source: time.com