How to get Google to get all my backlinks cached??

HI,

I've made a lot of submissions on Social Bookmarking sites, Web 2.0 elements etc but I've noticed that many of them have not been cached by Google yet and hence its completely useless.

I have tried pinging all these URL once or twice but pinging so many URL's is such a pain. I want to know if there is any good way of getting my submissions cached by google? if Pinging works, how do i automate the whole process because do it manually is just too time consuming.

Appreciate all suggestions..


cheers!
davide

If a page is indexed but not cached that doesn't mean it is useless, google still count those links just like any other page. A cached has nothing to do with SEO, it is just there in case the website goes down, and someone really want to look at the page. Sometimes when google quickly indexes a page and content or new pages are constantly created on a site, it doesn't bother to make a immediate cache, or sometimes not at all.