This entry is for web 2.0 thirty readers. It is a list of web 2.0 sites that Barcamp participants came up. Everyone is welcome to add more sites to the list in your comments and I will add it to the main list. (To know what web 2.0 is, please click here)

www.ooma.com --- an innovative home phone service

www.freebase.com --- a database of the world’s knowledge

www.pownce.com --- create a network among people you know and share stuff with them

www.twitter.com --- everyone answers the one simple question: What are you doing now?

www.last .fm --- a web based radio station that knows what you like and gets better

www.meebo.com --- an online instant messenger page that allows you to log onto msn, aim, yahoo talk and google talk

www.worth1000.com --- an online contests of photos, photoshop, writing and multimedia

www.mashup.com --- combine content from multiple websites using web integration

www.43things.com --- everyone answers one simple question: what do you want to do with your life?

www.21days.com --- a list of suggestions that will ease your life

www.dabbledb.com --- create your own database and share it with people and re-organize it in multiple ways

www.dianping.com --- a Chinese restaurant review website

www.edushi.com --- mapping and parking

www.douban.com --- share books, music and movies

www.xiaonei.com --- a Chinese version of Facebook

www.fanfon.com --- a Chinese version of Twitter

www.msnnext.com --- a business social network

www.wakoopa.com --- tracks what kind of software or games you use, and lets you create your own software profile. Ready for you to share with the world

www.inviteshare.com --- trade invitation quotas for invite-only websites

Tomorrow on CC --- Creative Commons ...