I have sent some multi media videos from my email address to my evo 4g and when I went to open them from my gmail account on my evo they wouldn't open so I pressed the download button. I then noticed that there is a download category within the dock of Google search, or Internet apps. I opened the downloads and there they were. I could watch the videos there. I want to delete them now. When I click on the delete downloads box, nothing happens. If anyone can give me some advice I would really appreciate it. thanks