Item description:

Remember the SuperGameboy?
Don't like the black border when playing GBA games on Nintendo DS/DSL?
No problem:

Arcade cabinet border for Mario Advance?
Honey border for Maya the Bee?
Strawberry border for Mr. Driller?
Or even blue C64 screen border for KuruKuruKurrurin just for the fun of it?
You got it!

Someone wrote a small tool that makes everything easy, but apparently the links found on other forums are now 'Dead' - but I managed to find a copy

Usage is straight-forward:

That's it.
No black magic, no jedi skills required.

"Now you're playing with border!"