Last week Omniture shareholders approved the acquisition of Visual Sciences and in essence started the burial process for WebSideStory. Remember WebsideStory bought Visual Sciences and then VS took over from within.
The press release announcing the approval details the demise of WebSideStory:
"HBX Analytics will be rebranded as Omniture SiteCatalyst HBX, and will continue to be supported until the key features have been integrated into Omniture SiteCatalyst. ... A migration program is available for all HBX customers—providing a package of complimentary migration services and technology tailored to the specific needs and requirements of each customer. Omniture has formed an HBX Migration Consulting Services team staffed with experts who have thousands of hours of experience migrating HBX customers to SiteCatalyst."