I am a bit confused with all the possibilities! I am looking for cross- browser plug-ins for > tabbing > vertical accodion > flexible pop-ups (thickbox, lightbox, facebox,...) which you also can use for forms or a gallery. > pull-down menu that can display sub-folders and offers the option of cross-marking (like the google menus under their calendar section).
that are preferably light-weights and solid! any suggestion or experience is welcome! thank you!!