I was up in Tuolumne Meadows in Yosemite a week ago to try and shooting the Perseids Meteor Shower. Because I knew the moon was rising pretty early at night (11pm) that my odds of actually capturing the meteor shower was slim, but I figured if nothing else I would be able to get some star shots...
There is an issue with Uploading Photos (attachjments). I am not sure what the problem is, and I am looking into it. You can still try to Create your Threads and Upload your Photos, but it is hanging up during the Upload.