background preloader


Facebook Twitter

101 Free Admin Tools. We know administrators love tools that make life easier – especially when they’re free!

101 Free Admin Tools

So here are 101 of them! System and network analysis 1. NTFS Permissions Explorer Using this MMC snap-in you can quickly visualize the user and group permissions of a local or remote folder or drive in a hierarchical format to help identify problems. 2. Wi-Fi Inspector is a powerful Wi-Fi management and troubleshooting tool that allows you to locate and verify Wi-Fi devices, detect rogue Access Points, troubleshoot connections, and search for Wi-Fi networks. 3. Whois performs a lookup of the registration information of a given IP address or domain name. 4. ShareEnum allows you to scan and view the security settings of file shares on your network. 5. PipeList displays a list of named pipes on your system, including the number of active instances and the instance threshold. - Chemische Versuche, detaillierte Anleitung ,Show Experimente, Chemikalien, Sicherheit, Links. - animated origami - origami animation. The Top Ten Places To Find Free Brain Training. Whether you’re just getting started on your brain training regimen, or you’re deep in the thick of it, variety can be the thing that keeps you going.

The Top Ten Places To Find Free Brain Training

I’ve put together 10 fantastic free resources to give you a taste of what’s available with just the quick click of your mouse. Get comfortable, take a little break and dig into some quality free brain training. 1) Brain Training and Memory Improvement by Jim Kwik A free, 3 part video masterclass that shows you how Fortune 500 CEOs and Hollywood celebrities supercharge their brain. 2) Brain Games by Brain Pages An extensive collection of free brain games split into sections including logic, puzzles and brain training. 3) Soak Your Head “A free application of the popular dual n back working memory trainer. 4) FitBrains “Offers a large collection of Brain Games, brain health information and other fun features!” 5) The Original Memory Gym. A cheap, powerful digital microscope using your smartphone and an old laser pointer.

There is little reason anymore to buy one of those toy microscopes from the hobby shop for your budding biologist.

A cheap, powerful digital microscope using your smartphone and an old laser pointer

To observe all that the microworld has to offer, the focus has shifted from the scope, to the camera. In other words, instead of trying to rig a camera to an existing scope, it now seems to make more sense to just build the scope around the camera. A cool project to build a high-power digital microscope, using an iPhone and the focusing lens from a cheap laser pointer, recently showed up on the Instructables website.

Ten minutes and twenty dollars may be a little bit optimistic, but the video below does make it look easy. With imaging power up to 175x, this scope is more than just a tool — it’s an instrument. Additionally, when you start to talk about magnification beyond 40x, at least at the objective lens, oil-immersion optics are generally par for the course. 507 Mechanical Movements. Wait... you said they were animated!

507 Mechanical Movements

Ah, yes… well, unfortunately we do not have all the animations working yet, but we do have quite a few. Look for the color thumbnails. They identify the completed animations. Use the prev and next links (above right) to browse the thumbnail pages. As time goes on, we’ll be adding more until all 507 are complete. Meanwhile, we hope you enjoy the animations we have completed, along with Henry T. See the About page for more. Close. Home. Brainstorming - Brainstorming Techniques from MindTools. Generating Many Radical, Creative Ideas.

Brainstorming - Brainstorming Techniques from MindTools

Techniques for Creative Thinking. Collectively, there are several hundred techniques published in books by Michael Michalko, Andy Van Gundy, James Higgins, Dilip Mukerjea and others.

Techniques for Creative Thinking

Techniques are like tools in a workshop, with different tools for different parts of the creative process. 100 Amazing Memory Hacks to Maximize Your Brain. March 4th, 2010.

100 Amazing Memory Hacks to Maximize Your Brain

22 Killer Personal Development Resources You're Missing Out On. You’ve got the personal development itch once again.

22 Killer Personal Development Resources You're Missing Out On

You know the feeling. Maybe you want to be more productive, finally tackle that goal of yours, or start waking up earlier. So you go to Google or your favorite personal development blogs. Maybe if you still haven’t found what you’re looking for you try searching for a Youtube video or ask your Facebook friends if they know of any good sites. And that’s it. 10 Ways to Enrich Your Life by Learning Something New. “When I learn something new – and it happens every day – I feel a little more at home in this universe, a little more comfortable in the nest.” – Bill Moyers. BrainStuff with Marshall Brain - The Blogs at HowStuffWorks.

We wanted to let you know that Marshall Brain will be leaving Discovery and HowStuffWorks to pursue new ventures and opportunities.

BrainStuff with Marshall Brain - The Blogs at HowStuffWorks

Over the past 13 years, Marshall created HowStuffWorks from scratch and then helped grow it into the company that it has become today – a site with almost 20 million unique visitors a month. […] If you go to you can learn about a fascinating project/contest whose goal is to design a $300 house for the world’s two billion poorest inhabitants: We started with five simple questions: * How can organic, self-built slums be turned into livable housing? * What might a house-for-the-poor look like? * How can world-class […] Lucid Dream Guru - Master the Art of Lucid Dreaming. Brain Games, Brain Training & Brain Fitness — BrainCurls - play online brain-building games FREE. - The Brain and Learning: Brain Teasers.

Free Brain Games For You To Play.