There are well over 100 websites similar in scope to Peachyforum. Probably the two most similar in scope are PlanetSuzy and DaDesiForum.
There are many websites similar to Twitter such as Facebook and MySpace.
Two websites that are similar to Goodreads are LibraryThing and BookLikes.
well there is many websites but one of them is tumblr
Secret Builders has cool games and quests! There are many websites similar to secret builders!
piratebay.com
Yahoo Answers is similar but not as organized.
Many websites such as www.gamefaqs.com provide cheats, walkthoughs and similar items for many games for free.
wikiupload rapshare
MySpace, Twitter and Facebook are all similar to Bebo.
Yes there is a similar webpage to Blingee and it is called Imag Chef!
Many online banks and other similar websites allow one to take out a savings account online. Some of these banks include Wells Fargo while websites such as Paypal can link to one's account and do something similar.
There are many sites on the internet that offer similar services to the dating site Matchmaker. A few of the more successful ones include: Match and Eharmony.