C# application with primary purpose of farming Steam cards from multiple accounts simultaneously.

PDF补丁丁——PDF工具箱，可以编辑书签、剪裁旋转页面、解除限制、提取或合并文档，探查文档结构，提取图片、转成图片等等

inkle's open source scripting language for writing interactive narrative.

This project will ultimately optimize the complete web :)