As an XNA developer, it's my job to build and maintain the game engine. To do this, I need to be able to edit the game's data and resources, and I need a tool that can edit those files without me having to re-save and re-upload them to the server.

I've been building such a tool for the last few years. And I've finally finished it.

This tool lets you edit content packs without changing the game's data. It's a lot like a micro-SD card, but for content. You can add and remove resources and save them as long as you don't change the file format.

It has support for multiple games and versions. It supports many different file formats, including XML, PNG, JPG, and MP4.

It supports a wide range of languages.