How do you like it?
It seems much slower to me. Too many people trying to test at once? :p
Sadly no Tapatalk support.
At the bottom of My Activity Streams is a button Create New Stream. If you push the button a form will pop that lets one enter a stream name/title, sort order, and a bunch of other parameters. After setting the parameters/options, click Save Changes. The new stream will be displayed. It will also be added to the My Activity Streams list.
I created a custom stream that fairly closely mimics the list I used to see in my old control panel. The parameters I used are Content items only, C