If you are looking for free stop motion software to capture animation on your PC - Helium Frog Animator is what you need.
Helium Frog Animator will work on most modern PC's.
-Customizable Keyboard Shortcuts
-Output to .AVI
-Compatible with Most Web and Image Streaming Cameras
-User Guide "included with download"
-Much Much More!!! Agreement Before You Download!
Please note that this software is non commercial and was developed by a private individual as a home project. Martin has made every effort to ensure it is coded correctly, but it is provided free to you "As is" and as such I cannot be held responsible for its use or misuse or any damage, however unintentional to your system. You may pass on this software ,distribute it and include it on your website, but you cannot charge for doing so. You should also not decompile, extract or otherwise investigate the code contained within. Doing so would infringe not only your agreement to me, but also that of the suppliers of the code parts that this program is based upon.