If this happened very recently, our systems went down temporarily (about 10-15 minutes).
When I hit My Account it just spins and eventually will fail out. But I find that if I hit refresh (reload) while it is spinning it takes me to the login screen and then everything is fine. I'm on IE 8.
I've not had any luck since trying to login last night. Same this morning, and again just now. Just goes to a white screen with a small box that says "dish NETWORK Processing request". Continues clocking like it's trying load, but never gets there. Running Firefox.