Windows 7 Taskbar Thumbnail Customizer will allow you to customize Windows 7 taskbar thumbnail previews in detail. You can change the size of the thumbnail, its spacing, top, bottom, left, right margins and mouse delay time too!
Find the spacing or margin not to your liking? Go ahead and change them! Or maybe you want to customize the text height! You can do that too.
Once you have made your choices, click on Apply Changes. The explorer.exe will restart to apply the changes.
Whats New in version 1.2:
- Changes: Enabled the text boxes & Changed the minimum value of min size & max size to 0.
40 K (file size) 
