mandar-marathe

Coders like to use spaces, carriage returns, new lines, tabs and indentation to make their HTML documents human-readable. This helps collaboration and debugging of the HTML document. However, all these features add to the filesize of the resultant HTML document. This structural information is totally ignored by browsers.
This plugin removes spaces, carriage returns, new lines and tabs from your HTML document. You can therefore freely use these features while writing HTML, safe in the knowledge that it will not bloat the final HTML document.
With this plugin you can also mark areas of your HTML template where you want to preserve white space – for example – in areas containing Javascript which needs carriage returns and new lines to function correctly.
HTML comments are not affected by this plugin.

WP-Compress-HTML

Reduces the HTML file size by removing unnecessary white space from the HTML document created by the WordPress blog.

ianwww

This simple plugin will grab the NASA Astronomy Picture of the Day and create a new post with it. You can choose which username it will post under as well as whether or not to go ahead and publish on creation.
Using this plugin will required you get an API Key from NASA, which is very easy to get. This does not utilize an RSS feed and does not post duplicates.

NASA Picture of the Day

Allow your readers to enjoy NASA's Astronomy Picture of the Day on your blog with this easy to use and setup plugin.

WP-Compress-HTML vs NASA Picture of the Day