Just a quick word to let you know that I'm currently working on a new feature, which many of you have asked for: a zooming function for the preview window.
Here is an early screenshot:
This will allow you to get a preview of the current effect over a larger portion of the source image.
5th october 2014 update:
The new zooming function is now finished and works. It allows you to zoom from 10% to 100% in the preview window. However, I still need to make a few modifications to some of the effects, as previewing at 10% zoom means processing a 2000x2000 pixel area (the preview window is 200x200 pixels) which can be slow for some effects. Sometimes FotoSketcher will be unresponsive during previewing, so I need to address this issue.
BTW, I have also corrected a small bug which prevents users from typing the letters 'r' or 'l' in the text tool.