Need a fabulous way to collect pictures for a presentation? Want to get your students revved up about a new topic? Try Tag Galaxy You put in a tag and photos start building to a giant planet. If your tag is very general, say “animals”, surrounding your giant planet, will be smaller planets such as “zoo”, “pets” etc. to refine the search. By clicking on your planet, you can make it spin around to view more photos or click on a photo and it will enlarge and may give further information. Try this. It’s super-cool!