This is the toughest lab. It took me so much time to finish this lab. [http://zenit.senecac.on.ca/wiki/index.php/Image:Firstxpcom_Chinmay.zip[Download]] my Lab and Check it. Hopefully, it works.

I am so sorry for not doing this lab. I am planning to do my 0.33 release, not 0.3 release, in place of this lab. Basically, both things are working with XUL stuffs. Hence, it is better to do some 'real' stuff in place of this lab.