since i'm playing wow on 5 different machines and keeping all addon settings in sync is getting tedious, i was starting to code an addon, that should sync my saved variables via an external server. i was planing to use diffs or deltas to reduce overhead, but i've yet to find a way to communicate with an external server. i was thinking of using AceSerialize-3.0, but i'm not sure if that could work and where to go from there. is this endevour even possible with the current frameworks? any pointer would be very helpful.