recently i have not been able to access my add/remove program folder in control panel and i need to access it to delete some programs. everytime i double click on the folder it doesnt do any thing is their anyone out their that knows what the problem may be and how to resolve it or ill even try deleting the programs manually if i knew how
Still a subject of research and continual improvement. You want something that's highly reflective, but you also want it to be very light and very strong in thin sheets. You are probably going to want to use hundreds of square meters at least, and you want to be able to fold that up in a small package that doesn't weigh to much, and that won't fall apart when you try to unfold it. There's some discussion of materials here:
A pair of dice,a fly swatter and 2 toothpicks. They would all help pass the time.