I figured I would share this great tool made by Blend_Ideas known as Array Sketching. It works similar to Zbrush Zspeheres with many more possibilities. It isn't schedule to be in the final release of 2.6 but I'm hoping if we can get more fans of this script together maybe someone will pick it up and run with it. I have been following this tool for sometime now and I'm really stoked about the possibilities and I think you will be too. Feel free to check it out on my Youtube channel at the following link:
http://www.youtube.com/watch?v=vYo0hWljjuc Also, visit Blend_Ideas, the creator, at:
http://vimeo.com/9084198 You can download the script here but keep in mind it is Alpha and so is 2.5 so it often doesn't work correctly due to all the changes going on:
http://www.4shared.com/file/212418902/23bc80cb/ArraySketch_v0_6_alpha.html Happy Blendering!