Update instructions for Picasa and YouTube
Bug fix: get Fancybox working in Firefox; For caption overlays on thumbnails, have them fade-in after they are fully positoned, so you don't see their position and size adjusting as the page loads.
For caption overlays on thumbnails, have them fade-in after they are fully positoned, so you don't see their position and size adjusting as the page loads.
update version info