Summer template is freebie template. You can use it in any non-commercial and commercial project. You can modify this template for any use.
There is 3x PSD files
1. Blue template with blue promo background
2. Blue template - background with photo from sxc.hu
3. Green template with green promo background etc...
Everything can be modified, like photo in iPhone replace, photos in showcase or video preview photo etc...
Font in logo is Museo free but of course you can use your own logo.
Rest of fonts is Open sans which is free google font