Search Engine Musical Chairs
By Sean Burns

News broke this week that Yahoo has purchased the Inktomi search engine for around US$235 million. This is an interesting development in the search engine industry that may impact greatly on exactly where sites get their traffic from. Another new development in the past few weeks is the change to the HotBot service but first, I'd like to look at the ramifications of the Yahoo/Inktomi deal.

Here's a bit of background information on how the Yahoo and Inktomi search engines work. I'm sure everyone knows Yahoo but not everyone may be completely aware of how their search engine works. Yahoo is a directory. This means that it is a categorised list of sites that are listed by human editors. Getting listed in the Yahoo directory requires a yearly payment for commercial sites. You can get listed for free if you have a non-commercial site but it is very hard to do and can take months.