The number of different IC's out there is certainly more than any one person can provide in their program library. I love that I have the ability to build my own subcircuit though. I see requests here to add 'such and such IC'... That's painfully time consuming, im sure. It makes me wonder if a community library--either integrated to the program, or with downloadable modules--wouldn't be a bad idea.... Allow users to upload their IC subcircuits--maybe generate a verification team to compare that build to the chip specs before release--then that IC library gets built for you...