Some of my products are having tracking system to collect information (statistics) about your computer/Minecraft server.
Why you want those information?
Tracking helps me a lot in improving the quality of my products. I can know how many people are using, I can know you are just a normal user or not, I can know how many players are playing on your Minecraft server, etc.
Tracking is very normal in nowadays so please don't suspect if this is the first time you know.
What things are you collecting?
The IP of your machine
The Os (operating system)
The number of processors
The maximum/free/total memory (*)
The version of the product (*)
The number of online players (*)
Online mode or offline mode (*)
The version of Minecraft (*)
(*): only in Bukkit plugins.
First, all collected information can only be viewed by me.
I never give those information to third-parties.
The data will be overridden after every update. So any old information will be lost.