如何在Windows操作系统上打开iphone项目的.m文件

I am iphone application developer, I am just new into it. At work i use Mac for development which is quite obvious, but at home i have windows operating system. Is there any way to open iphone project codes like .h and .m files on windows through some converter n all? Coz at times i wish like going through codes back at home to expand knowledge.I am iphone application developer, I am just ne