Hi all, In the first 4 weeks of my GSOC project steganography browser add-on, I have implemented the basic UI parts in first two weeks, and later I spent more time on web content downloading part. Up to now, I have finished downloading image and get them as bytes. Now when you right click on an image and click on test button, you will be getting the byte format of image which can be used with steganography algorithms to write messages. Since I'm mainly concentrating on features rather than algorithms now, my plan for next 2 week is to extend the file downloading for video and sound files. You can find the source code under git repository [1]. [1] https://github.com/rharishan/Steganography-Browser/ -- Hareesan