What is Web 2.0?

[Uwon]

Hi friends since long i am hearing about Web 2.0.Can anybody give me a detailed explanation on what it is?I do not know really.So it will be helpful for me to know this.

Thanks

[kummararavi]

web2.0 refers to a second generation of webdevelopment and design that facilitates communication secure iinformationsharing, on theworldwide web . Web 2.0 concepts have led to the development and evolution of web-based communities,hosted servicesandapplications; such associal networking sites, videosharing, blogs etc.
Web2.0 refers to the new generation of web based services and communities characterised by participation, collaboration and sharing of information among users online.
for exmple web2.0 websites like youtube, twitter has reached the people.
thank you.

[Uwon]

Oh now i got but this web 2.0 came now days and this Youtube and all sites were there in past years ago also than what it was called at that time?

[sarkar]

Then what the other websites are calling? How Youtube, twitter etc. are running under the present webdevelopment programe? Actually I couldnot get what you have posted. Could you please write in more details? Thanks for your support.

[businesssuplier]

Start researching how Web 3.0 will change the world.