Sistem yöneticilerinin çoğunun problemidir; yüzlerce kullanıcıya ait kullanıcı adlarını yada şifrelerini bir yerlerde depolamak. Ve bu depodan istenildiği anda istenilen hesaba ait kaydı bulmak. Hatta tüm şirketin (şubeler dahil) kullandığı server, router, switch, network yazıcı vb. cihazların şifrelerini kayıt altına almak. Bu program tüm bu problemlere çözüm olabiliyor.
Q:Do you have any predictions as to the future of C?
A:Dennis Ritchie: C is declining somewhat in usage compared to C++, and maybe Java, but perhaps even more compared to higher-level scripting languages. It's still fairly strong for the basic system-type things.
Q:What's your opinion on microkernels vs. monolithic?
A:Dennis Ritchie: They're not all that different when you actually use them. `Micro´ kernels tend to be pretty large these days, and `monolithic´ with loadable device drivers are taking up more of the advantages claimed for microkernels.