Machines Of Construction
Top Ten Construction Projects of the 20th Century
*Installation Instructions: Click on link above. A "File Download" dialog box will appear. Choose save this program to disk and select OK. Next a "Save As" dialog box will appear. Choose an area on your computer to save the file, it is a good idea to write down where you saved this file for later steps. After you have saved the file go into "Windows Explorer" find you file, use a compression utility (ex. WinZip) to unzip the file, and double click on it, this will automatically install the screen saver file.