The only problem I have is that I may want to open more than one, and you seem to be limiting it.
Say, for example, I have a phone that is on there and see a new phone I want. I may want to compare size without needing to hold up my phone to the screen.
very good point. I do think product comparison will be an important use of this technology, and I'm definitely planning on adding features that would allow this. For now, you could hold your current phone up to your screen and see exactly how it compares ;)
The only problem I have is that I may want to open more than one, and you seem to be limiting it.
Say, for example, I have a phone that is on there and see a new phone I want. I may want to compare size without needing to hold up my phone to the screen.