No one has ever made such a terrible hybrid because no one thought it could all be mixed. Unfortunately, working in four different windows is more convenient than in a single window of a program whose functionality shows the best results. On the other hand, which version of Windows do you want to install such a monster on. Probably, computers with Win7 won't withstand this pressure, and people will continue to write out paystubs in simple accounting programs that were created in 2007. That's all I wanted to say about it. Drop the link here, and if you find these eight wonders of the world, I'll take a look.