You need to create your own RSS feed with YouTube.com...

Use this template:

feed://www.youtube.com/rss/user/insert username here/videos.rss

List of almost 700 .edu links for you to build up backlink for your website.

A huge list of Ping service. It may help for your blogs/websites:

http://rpc.pingomatic.com/
http://1470.net/api/ping
http://www.a2b.cc/setloc/bp.a2b
http://api.feedster.com/ping
http://api.moreover.com/RPC2
http://api.moreover.com/ping
http://api.my.yahoo.com/RPC2
http://api.my.yahoo.com/rss/ping

1. Write a review of some of our products, letting people know how good it is. Include your affiliate link at the end of the review. Post your review to free sites such as GoArticles.com & EzineArticles.com.
2. Use your blog or create a new one for free at sites such as Blogger.com, and post your review of our products, including your affiliate link. Then "ping" your blog at a site such as Pingomatic.com, so it gets picked up quickly by search engines.

just read somewhere

Global Challenges
1. Facing up to Ageing - In the developed economies, lifespan estimates are increasing by up to five months every year and there is up to a 90% chance that those under 50 will live to 100. These patterns will be emulated for citizens in the developing economies as their incomes, lifestyles and health outlook improve. At the same time we know our pension systems cannot cope - they were not designed for people lasting 15 years past retirement let alone 35. In addition, with population decline in many developed economies, we know that the ratio of workers to retirees is shrinking - reducing the pool of pension funds available to serve a rising level of demand.