It took less than 5 minutes to write this plugin... And it will save you a lot of time
I got this idea when working on my entry for the "Take a photo" challenge. I was working on a texture and whenever I saved a new version of the texture file, I had to open the texture editor in Anim8or, delete the texture and load it again to see my model with the new texture. That's quite annoying...
I always thought it would be cool to have a button that would just reload a texture... Well, here it is!
Install the plugin and then click "Script > ReloadTextures" to reload all the textures in your project instantly. Cube map textures will be reloaded as well.
If you have a lot of textures in the project, reloading might take a few moments. Be patient...
I might create another version of the script to reload only the textures that are used in the currently opened object. It would increase the performance considerably when working on large projects... Let me know what you think about it.