You might have heard of Web 2.0. Err.. if you haven’t its the complex and evolving technology infrastructure which includes server-software, content-syndication, messaging-protocols, standards-based browsers with plugins and extensions, and various client-applications. These differing but complementary approaches provide Web 2.0 with information-storage, creation, and dissemination capabilities that go beyond what the public formerly expected of web-sites.

A Web 2.0 website typically features a number of the following techniques:

Ajax-based rich Internet application techniques
Non-Ajax-based rich Internet application techniques
CSS
Semantically valid XHTML markup and/or the use of Microformats
Syndication and aggregation of data in RSS/Atom
Clean and meaningful URLs
Extensive use of folksonomies (in the form of tags or tagclouds, for example)
Weblog publishing
Mashups
REST or XML Webservice APIs
Ruby on the Rails

anyone with similar background and web 2.0 experience and a willingness to create something big.. send me an email.. @ mailto:jeevan@kattekola.com
Web 2.0 is the future… atleast for now before people start talking about 3.0 :)

validate if your site is Web 2.0 compliant here

An almost complete Web 2.0 Directory http://www.go2web20.net/

also check out.. http://web2.wsj2.com/the_best_web_20_software_of_2005.htm