Tutorial 9 - 3 facts learned

1) The first version of HTML was created in 1989 by two scientist at CERN who were trying to improve the laboratories document handeling procedures

2) I learned about the comment function in HTML   <!--comment-->

3) I learned the difference between raster graphics (composed of pixels) and vector graphics (composed of paths).

Tutorial 8 - 3 Facts Learned

1) In this tutorial, I learned about the 3 types of BlueTooth"hacking":

1. Bluejacking: sending anonymous messages to one Bluetooth enabled device, via another
2. Bluesnarfing: using special software to gain access to a Bluetooth device, and gain access to its    data
3. Bluebugging: a hacker gains access to a device and can use it make phone calls, access data, and use the internet

2) I learned that a group of Bluetooth connected devices is called a piconet

3) I learned that BlueTooth was named after a Danish king