Updated screencasts
Updated screencasts


Former-commit-id: eff6e11a71750088ca37b8ed1ecd9f2360a035af
reuven/modelingcommons,reuven/modelingcommons,reuven/modelingcommons,reuven/modelingcommons,reuven/modelingcommons,reuven/modelingcommons,reuven/modelingcommons