Search real-time domains

Real-time Domain Search is a site developed in AJAX Designed to help find the name of domain appropriate without wasting time when it reloads the page. They say themselves:

No offer suggestions originating from the computer because we think people can overcome machines using good tools.

See News | Real-time Domain Search

List of Web 2.0 products and services

These are the main products and / or services 2.0 site I've seen, there are many more but I think these are the most important, are in descending order by importacia.

• Flickr
  Flickr is one of the new ways to organize your photos and the best way to share your photos.
• del.icio.us
  del.icio.us Uses for "to administer cough favorites (bookmarks) to your items list , blogs, music, and all the web sites you want, to have access to your favorites from any computer besides you can share your Favorite with anyone "
• Gmail 
  Gmail is a system web mail free gives you over 2,600 megabytes of space. Includes a powerful search engine that makes google easily find your posts to your account, and you just add the chat service based on google talk.
• Digg
  Digg is a social news site where users of technology news and send other users decide if they appear in the main by vows.
• Meneame
  This site is practically a clone of digg as it does the same.
• Meebo
  Messaging instaténea to your browser, supporting AIM / ICQ, Yahoo! Messenger, Jabber / GTalk, and MSN.
• 43 Things
  You can write your own goals, see how others have achieved similar goals but all can share your experience and progress of your goal.
• Last.fm
  music finder based on a massive collection of music profiles, each profile belongs to one person and then describes his musical tastes last.fm uses these profiles to make personalized recommendations can also meet people with similar tastes.
• Writely
  Writely allows you to edit documents online and then save them on your computer or put them online, supports Word documents, OpenOffice, RTF, HTML or text format.
• Pandora
  Music, for example put coldplay and Pandora will play similar music as travis, radiohead, etc.
• MotorKen
  Sample autofiltradas news content by the user.
• Web Fleck.com-Democracy-
  Fleck is a tag-based social search
• Remember the Milk
  An administrator to-do, so you do not forget and stop hitting post-it's on your monitor.
• 30boxes
  An easy to use calendar services, you can import your schedule and share rss.
• Netvibes
  homepage and a news aggregator in Ajax
• NewsVine
  allows you to read your stories, and a place to write about anything you want, and automatically categorizes your newsvine columns.
• LinkedIn
  LinkedIn is an online network of more than 4.8 million experienced professionals from around the world representing more than 130 industries.
• BlinkList
  "is a social network BlinkList Recommend" this shown in an elegant interface.
• Chat Peekko
  Why just surf the Internet ? Peekko chat is a Firefox extension that lets you talk with other people who visit the same website, its design is simple but ingenious ...
• Typolis
  Blogging 2.0 style tags, groups, subscriptions, RSS and more features.
• Writeboard
• Online spell checking online Check your spelling
• Basecamp
• Ma.gnolia
• Wuraweb
• Furl
• Backpack
• Ta-da Lists
• Rollyo
• Standpoint
• FireAnt
• CoComment
• Lovento.com
• LinkCloud
• SuprGlu
• gOffice
• What is that file?
• Rrove
• Num Sum web spreadsheet
• MeetWithApproval.com
• Netvouz
• IBNR
• Google Reader
• CalendarHub
• Upcoming.org
• Shopify
• JotSpot
• AirSet
• Protopage
• Zoho Writer
• Measure Map
• Jamendo: Open your ears
• Zoho Planner
• Listal
• Squidoo
• eskobo.com
• Zillow
• SpinSpy
• Pageflakes
• blummy
• Voo2do
• PXN8
• eskobo.com
• Opinity
• Blish.com
• putfwd.com
• BigOven Recipe Archive
• Joyent
• Mailroom Sproutit
• Near-Time
• Code Snippets
• FeedDigest
• Montastic: monitoring service with rss
• ShoZu
• Inform
• Tailrank
• Kiko - A new form of online calendar
• paguna.com
• theadcloud.com
• egoSurf
• Tagyu
• PodDater.com
• Oyogi
• Standpoint
• Backfence
• askeet
• PushCRM
• Picture Cloud
• Spongecell
• Eventful
• hngry
• Mockingboard
• YackPack
• MyStickies
• Diigo
• Flickrmap
• Staralicious
• WideWord
• Nativetext
• Mayomi
• Gravee
• The Black Stripe
• Yakalike
• Fold
• MAGIX Photo Organizer and video online
• 180 News
• Trulia
• Slide.com
• Frog Blog
• Loopnote
• FeedLounge
• HyperSuper
• Freewebs
• Hawkee Price comparison for labels
• Makidi
• Kayak
• Crisscross
• 30DayTags
• Closo.com
• WikiMatrix
• Platial
• Mitup
• Wikipedia
• EffectiveBrand
• iOWEYOU
• Odeo Record and share audio
• Billmonk
• Blogmarks
• Frog Blog
• Wikipedia Search with LuMriX
• Stikipad
• NewsAlloy
• Sproutliner
• NetworthIQ

You can view a list of web 2.0 companies in the site Techcrunch and another list here here on the site SolutionWatch Know more sites?