Relevance of Socialism today

[Seven Stars]

Can someone post some links to articles on the relevance of Socialism today? I need to try and educate a friend who thinks that it is no longer relevant. Thanks comrades.

[Q]

This might help. (http://www.socialism.org.uk/socialism21/index.html)

[Vargha Poralli]

Some more articles (http://www.marxist.com/socialism-society-socialist.htm),
more (http://www.marxist.com/socialism-or-barbarism160905.htm)

And some whole economic analysises to read. (http://www.marxist.com/economicanalysis.htm)

[More Fire for the People]

Towards a New Socialism (http://www.ecn.wfu.edu/~cottrell/socialism_book/) by Cockshott & Cottrell
What is to be done? (http://libcom.org/library/what-is-to-be-done-bonefeld) by Bonefeld

[Ander]

From an American perspective:

http://www.internationalsocialist.org/caseforsocialism.html