I have looked and looked for free open source solutions to the common problem of needing remote access software that clients can dl and it unistalls when it it done or one that has jump client that install on every computer in the network so that administrators can manage the network. Every single one cost thousands per user license. I think that it would be easy enough to develop our own live bootable OS that allows remote access into, WIN, MAC, Linux, and smartphones of all flavors that runs a LAMP stack for management.