电子设计版图gds文件导入导出及操作软件包，http://jgds.sourceforge.net。- The electronic design domain gds document inducts derives and operates the software package, http://jgds.sourceforge.net.

notepad plus是sourceforge上一个非常优秀的开源项目，是用C＋＋编写的，相当于很多语言的编译器

This Source-Navigator, an IDE for C/C++/Java/Tcl/Fortran and a host of other languages. Source-Navigator includes powerful source code comprehension features that help a developer understand complex relationships between elements of a program s