If you'd like to quickly select and copy results from the Console Pane of the PowerShell 3.0 ISE editor into your blog or favorite word processor, for example to document command results or illustrate "howto" articles, here is how:
After you run a command, the cursor in the ISE Console Pane waits for new commands. Simple hold CTRL and press ARROWLEFT. The cursor moves one position to the left. Now press CTRL+A to select all the results, then CTRL+C to copy them to the clipboard. Done.