Gimp video tutorial : Electrify text effect
Gimp video tutorial : Electrify text effect
Nice, isn’t it. I am sure you can find better tutorial but here is a based tutorial. For example, after done this picture you could work on thunder color to add more blue.
The main idea is to use wind filter into gimp to do this effect. We rotate picture by 90° to apply wind filter effect up and down.
Read More:
http://en.c-ba.org/2008/06/15/gimp-video-tutorial-electrify-text-effect/
Thanks