Google.com as retrieved on 17 Mar 2008 15:09:36 GMT:
http://209.85.135.104/search?q=cache%3Awww.google.com&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a

http://www.microsoft.com/ as retrieved on 18 Mar 2008 10:16:34 GMT.
http://209.85.135.104/search?q=cache%3Amicrosoft.com&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a

blogoscoped.com as retrieved on 19 Mar 2008 02:23:34 GMT.
http://209.85.135.104/search?q=cache%3Ablogoscoped.com&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a

It's probably by design rather than a problem. Fresher pages get cached more frequently I guess. Here's one that was cached 24 hours ago:

http://www.google.com/search?q=cache:blogoscoped.com/archive/2008-03-25-n43.html

It is a datacenter problem:
blogoscoped.com as retrieved on 26 Mar 2008 01:41:54 GMT.
http://64.233.179.104/search?q=cache:K-pCKBiXkbYJ:blogoscoped.com/+Google+Blogoscoped&hl=en&ct=clnk&cd=1

what is the issue, i don't see anything wrong?

When i try to check the cache of my site the following is displayed:
cache:wWT9s_dHnWQJ:www.mywebsite.com/and the search keywords i entered.

Can someone help or tell me what this is all about.