Do you know you can tap a key on your keyboard to jump forward or back 10 seconds on a YouTube video? Or to jump to the beginning or end? Or to rewind and fast forward?

I didn't, but now I know I'll use these YouTube tips in the future — I like the keyboard controls way better than using my mouse or fingertip to move the video slider control.

Watch a 30-second video tutorial to get all the YouTube keyboard controls at...

We all want to save money, but getting freeware from free software vendors is a bad idea.  Lowell Heddings, better known online as the How-To Geek, says there are NO SAFE freeware download sites.

No matter how tech-savvy you are or which antivirus you've installed, it's unwise to try your luck downloading freeware. Hidden bundled software could give your computer a "crapware" infection that plants browser hijackers to redirect your search engine, change your home page, put extra ads everywhere, and install a proxy to send all of your web browsing through it.

To show you how bad it can get, the How-To-Geek did an experiment by installing ten applications from a free software vendor's most popular downloads list.  Here's the gory details on why freeware download sites are so dangerous:

If you receive an email that looks like it's from a trusted vendor asking you to confirm an order, or a package shipment message that looks like it's from UPS, USPS or FedEx, resist the urge to click any of its links. Even if the email contains a logo that looks official to you, it might be a copy or a screenshot of a company's logo taken from their webpage; it's easy to make an unauthorized copy of any logo.

If you're "decking the halls" for the holiday season at your library but lack fancy decorations, take a look at BookRiot's 7 Bookish Craft Projects to Put You in the Christmas Spirit for get ideas to upcycle weeded books.

If your customers use public workstations to file unemployment claims and your library uses a reservation system to limit computer time...