Microsoft PowerPoint (v1)

So, here be my PowerPoint remote. You can use it during a presentation to easily utilise the following features:

• Previous and Next slide (duh!)
• First Slide (1, enter)
• Pause/Resume an automatic slideshow (S)
• Blackout (B)
• Show/hide cursor (A)

• Start presentation (F5)

• Exit (Esc, back)

Blackout blanks the screen until the button is pressed again, and cursor hiding is especilly useful for if you are showing a video duing your presentation. The exit button leaves the presentation, and the remote at the same time.
Plus, there's the little eject button to keep Jumi happy :)
Personally, I like the grey UI, but the orange line helps it stand out. You should have seen it when I was planning a completely orange version. It wasn't pretty…