Microsoft enters the paid per click world with a new generation marketing tool called Adcenter. Beta tests pilot is now available in the US for selected advertisers.

Named after the rolling stones idol, the Jagger Google update seems to be a killer for a lot of website, not the majority. Here is a summary of early observations and explanations. We are barely trying to figure out how Google is trying to improve search experience.

Yesterday Jagger 2 was rolled out on very specific servers. Part 3 will be sent out by Wednesday next week, new fluctuations are to be expected. websites that came back out of grave during Jagger1 seem to be able to expect resurrection.