Build Your Own X
I'd like to see the following added:<p>*Build your own firmware/bootloader<p>*Build your own FPGA/ASIC<p>*Build your own sound library/engine/driver<p>*Build your own GUI Toolkit/graphics library<p>*Build your own font (vector and bitmap)<p>*Build your own character encoding standard (à la ASCII, Unicode, etc.)<p>*Build your own MMO<p>*Build your own protocols<p>*Build your own mouse<p>*Build your own keyboard<p>*Build your own mail client and server<p>*Build your own VoIP client (à la Discord, Skype, etc.)<p>*Build your own instant messenger ( à la IRC, AOL, etc.)<p>*Build your own programming language<p>*Build your own markup/typesetting language<p>*Build your own compiler, interpreter and assembler<p>*Build your own machine code & microcode<p>*Build your own filesystem<p>*Build your own softmodem<p>*Build your own SDR<p>*Build your own BBS<p>*Build your own painting application/photo editor<p>*Build your own internet browser<p>*Build your own cryptography<p>*Build your own compression algorithms<p>*Build your own webcam and webcam client<p>*Build your own virtual voice assistant<p>*Build your own girlfriend ;)