VO-Day ... in Tour
HERE, you can find all software and data needed to manage the Use Cases that will be presented.
Other tools you might want to have a look at (but they will not be used during the tutorials):
For an exhaustive list of VO tools and services and their functionalities, have a look at the dedicated EURO-VO pages
For an additional list of VO Use Cases have a look at the dedicated EURO-VO Scientific Workflows page