Both actually (HTML + images). It's strictly for front-side templates you'd show to your client for approval at an early stage. The next step would be adding some logic to them.
Server side language thing doesn't have anything to do with templates. It just means you can use this tool in any environment you'd like (it's not coded in any particular language like PHP, ROR, .NET).
The thing is, it's a very early stage and you don't have any app yet, so there's nothing to show. It's for when you're in early designing stage and you need to present some app templates to your clients for approval. Screencasts, sending PDFs by email - that's all too much hassle. Projector enables you to present HTML templates you designed in a simple yet interactive way.
Server side language thing doesn't have anything to do with templates. It just means you can use this tool in any environment you'd like (it's not coded in any particular language like PHP, ROR, .NET).
The thing is, it's a very early stage and you don't have any app yet, so there's nothing to show. It's for when you're in early designing stage and you need to present some app templates to your clients for approval. Screencasts, sending PDFs by email - that's all too much hassle. Projector enables you to present HTML templates you designed in a simple yet interactive way.