NoteTab Light is a versatile free Notepad replacement and a handy HTML editor. Move quickly around stacks of large files with a simple tabbed interface and format your text to your heart's content.

This easy-to-use and logical freeware allows you to easily store and access various types of information such as memos, e-mails, passwords or webpage excerpts.

If you need a free software to enhance the quality of a Jpeg image, Jpeg Enhancer is here for you.

Here is a good tutorial to discover Google Earth and Google Sketchup, and how these two freewares work together.

Once you have finished creating your house in Sketchup, you need to upload it on Google's 3D Warehouse so that it can be seen on Google Earth. This tutorial shows you how to perform that.