You can use DoInk free online drawing and animation purpose that can be run right in your browser. You can use this treat it like Microsoft Paint and you can create vector-based designs to create relatively advanced animations. Moreover, it is easier and intuitive to add additional frames and this app will save everything you are working on in the background, therefore there are no local files to worry about them. In additional you can access this again just like a software app.
Click to know another Vector-based animation software
This tool can do a cloning work in individual frames and it will show each one that came before is as a ”ghost” that remains in the background while you work on the new one. The created files can be easily shared with DoInk community and you can email it to your friend and embed in your blog or social networking file.
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Doink looks interesting, but I think the real news is that you should get an award for greatest number of tags ever linked to one post!