Ari Jaaksi, who recently resigned as head of Nokia’s MeeGo division, is joining Palm, leading the vendor’s webOS engineering team. And Jaaksi isn’t Palm’s only new high-profile hire, according to an All Things Digital blog. Victoria Coleman, who recently headed up Samsung’s R&D Center in San Jose, is joining the company as well. Coleman will be overseeing platform and application development for next-generation versions of webOS.