What's the difference between DVD and Blu Ray?

Answer All these answers and no one got it yet? The DVD is using an Infrared laser which is a longer wavelength. The longer wavelength means you will have to leave more space between bits on your storag... Read More »

Top Q&A For: What's the difference between DVD and Blu Ray

Please tell me whats the difference between hardware and software and whats a motherboard?

Hardware is the stuff that goes to make-up your computer, such as, your Monitor, Tower cabinet, Printer, Keyboard ..etc..Software on the other hand is the stuff that makes your Computer work, such ... Read More »

Whats the difference between hdtv 1080i and 1080p and whats better for gaming (ps3) and tv and film?

What i the difference between mac and normal pc's i want a mac but whats the difference?

Whats difference between 16mm and 35mm and other mm in cameras i mean any performace difference ?

There are two meanings of "mm" in cameras.One is the size of the film in film cameras. The standard compact, SLR and disposable cameras used 35mm film. This had a frame measurement of 24mm x 36mm... Read More »