No power cords, print without ink, wireless HD

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No Power Cords
Check out Powercast, an emerging technology that transmits energy for devices without any power cords. Set your mouse, laptop, or desk lamp on a pad or near a transmitter and you're off without a cord.

Print without Ink
Check out Zink.com, this cool company intends to put printers on the back of digital cameras, on the side of your laptop, and basically anywhere else. Imagine the ability to put in some paper and out comes really pretty full-color photos or print outs anywhere... all without ink (and without being sensitive to damage like Polaroid photos)

Wireless HD
Read all about this technology (WirelessHD.org) that will replace HDMI cables and allow you to have perhaps a projector across the room!

Find out the last time someone modified ANY web page

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Ever been interested in knowing the last time a particular page that you're viewing on the Internet was modified? You can find out for any page on either Internet Explorer or Mozilla Firefox as long as JavaScript is turned on.

Simply copy and paste the following code into your address bar:
javascript:alert(document.lastModified)

You can even make it a shortcut that you can use on any page accessable from your Links toolbar (if you have it visible), or from your bookmarks or favorites menu.

Internet Explorer 7 Instructions:

1. On any webpage simply add a new favorite (Press CTRL+D)
2. Change the name from whatever it is to Modified and, if you like, place the favorite in whichever folder you like, I find the Links folder/toolbar to be the best place.
3. Now with the favorites pane open, right click on the favorite you just added and choose Properties.
4. On the Web Document tab, change the URL to javascript:alert(document.lastModified) and click OK
5. A window titled Problem with Shotcut will come up and state The protocol "javascript" does not have a registered program. Do you wish to keep this target anyway? simply click the Yes button.

Now anytime you click on the favorite or button in the toolbar, it will display the last modified date and time of the page you are currently viewing.
Instructions for Mozilla Firefox:

1. On any webpage simply add a new favorite (Press CTRL+D)
2. Change the name from whatever it is to Modified and, if you like, place the favorite in whichever folder you like, I find the Bookmarks Toolbar folder to be the best place.
3. Now in the Bookmarks drop-down menu or pane, right click on the favorite you just added and choose Properties.
4. In the Location field change the URL to javascript:alert(document.lastModified) and click OK

Now anytime you click on the bookmark or button in the toolbar, it will display the last modified date and time of the page you are currently viewing.