How to copy files on Mac OS X using drag and drop

"When working with Mac OS X, to copy a file (or multiple files) from one Mac Finder folder to another, just hold down the [Option] key when dragging your files from one folder to another. This magic keystroke tells the Mac Finder that you want to perform a copy operation, and not a move."

http://devdaily.com/mac-os-x/mac-copy-files-mac-finder-copy-files

http://devdaily.com/blog/post/mac-os-x/copy-files-drag-and-drop-mac-os-x

IIS URL Rewrite 2.0

"IIS URL Rewrite 2.0 enables Web administrators to create powerful rules to implement URLs that are easier for users to remember and easier for search engines to find. By using rule templates, rewrite maps, .NET providers, and other functionality integrated into IIS Manager, Web administrators can easily set up rules to define URL rewriting behavior based on HTTP headers, HTTP response or request headers, IIS server variables, and even complex programmatic rules. In addition, Web administrators can perform redirects, send custom responses, or stop HTTP requests based on the logic expressed in the rewrite rules."

http://www.iis.net/download/URLRewrite

10 URL Rewriting Tips and Tricks

"This post describes some of the tips and tricks that one may find useful when solving URL-based problems for their web server or web site. Each tip/trick has a description of a problem and then an example of how it can be solved with IIS 7 URL Rewrite Module."

http://ruslany.net/2009/04/10-url-rewriting-tips-and-tricks/