Looks like the most popular error-resilient HTML parser available for Python

Quoted: Beautiful Soup: an HTML parser optimized for screen-scraping.

An HTML parser that is resilient to syntax errors.

An HTML parser that is resilient to syntax errors.

You can indicate sections of your page you want your Ads to target. I wonder if there is an equivalent thing for marking sections of your page as "noindex" by the crawler.

Quoted: Section targeting allows you to suggest sections of your text and HTML content that you'd like us to emphasize or downplay when matching ads to your site's content. By providing us with your suggestio

IE8 Developer Tools and console

I didn't know about the required <form> attribute:

enctype="multipart/form-data"

if you want to include a file upload control in your form. Annoyingly, w3school's web site has NO MENTION of this even when documenting the <input type="file"> tag.

FAIL.

I had to add this to eclipse to get html editing support - a good addition beyond PyDev for AppEngine development.

Popular source code editor (for Mac).

Nice explanation of using an image array to use as a palette for displaying various background images. Great for UI elements like button states etc.