Use your num lock and scroll lock to show network activity

Most of the modern keyboards have three inbuilt LED lights for Num Lock,Caps Lock and Scroll Lock but they are idle for most of the time and we usually use only Caps Lock LED.Now we can use Num Lock LED and Scroll Lock LED to show networking activity.They will blink whenever you send or receive some data using internet.

Use this freeware utility called Network Lights only 75 kb in size and it doesn’t require any installation.

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*Special thanks to pctipstricks

ECE Reviewer

Hello again!
I made this quizzes for personal use but I decided to share it anyways. Its a reviewer for the subject General Engineering and Applied Sciences in our ECE board exam. This two modules contains objective questions about chemistry.
On my next update, I'll be uploading 2 two modules for physics.

Here are the links:
Module 1
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Module 2
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EDIT:
Visit this site instead: Brainjack
It is more updated and has more modules

...there is a reason why there's a password in the downloadable modules. For unlocked access, go to Brainjack.