The setting in 'Switch' window seems to be permanent for all windows and sessions of Mantis - if I open some bug report page with 5 pages, and then I open another Mantis tab and browse there to other component, I can no more continue browsing the first one to the next page - the component is switched to second one. This is a very major nuisance.

1. Choose 'Zend Platform' or any other big component
2. Browse to page 2 (click on 2 below)
3. Open some Mantis bug in another tab
4. Change component in the other tab - say, Optimizer Component
5. Return to first tab and try to go page 3 (click on 3)
6. Witness you now viewing Optimizer bug list and not Zend Platform