There is a very nice script for travian called Resource++. Its main features are monitors for recourses overflow, which are very nice to plan your time. Watch the video to understand how how cool the script is.
At the moment, there are 4th version already available. Here how it looks:

Popularity: 28% [?]

We wrote about multiply travian bot so here are some screens and manual for it:

Popularity: 18% [?]