According to many reports at Webmaster World, it has been assumed that Google has probably removed or disabled the AdSense advertisements from Google Cache.

Following are some of the excerpts from the thread at Webmaster World:

“We used to all complain about AdSense displaying off topic ads when your page was displayed in the Google cache.

Patrick Altoft at BlogStorm, has come up with an intriguing post, where he theorized that Google is in the process of changing its algorithms, due to which it has reduced the importance of anchor text to a bare minimum.

According to Patrick, “Quite a number of the queries we track have altered recently and websites that previously ranked have dropped down by a number of places. This doesn’t appear to be a penalty - just an alteration in the algorithm. The common characteristic all the sites have is that their rankings were based very heavily on anchor text rather than on-site optimization. The changes don’t seem to have affected major commercial queries yet but they are visible when you search for particular peoples names.”

Google, via the Official Google Blog has announced the introduction of a new search related feature known as, “Google Suggest”. This new feature is designed to significantly simplify a user’s search experience by providing search suggestions as the query is typed in.

According to Google, “We’re excited because Google Suggest will be “graduating” from Labs and available by default on the Google.com homepage. Over the next week, we’ll be rolling this out so that more and more of you will start seeing a list of query suggestions when you start typing into the search box.”