Days of CRT (Cathode Ray Tube) monitors are almost gone with the arrival of LCD, TFT, Plasma and LED monitors in the market. But very few people exactly know the difference between all these monitor technologies.
The most important software used to manage computer resources is operating system. All operating systems consists of at least four basic components. These components are nothing but various programs which manages computer hardware resources and provide common services for application software.
When it comes to SEO, everyone starts talking about Google Page-rank. High Pagerank is a dream of every blogger. This blog has a page rank 1 since a long time. I was too desperate to get a higher pagerank in the previous Google PageRank update but it remained the same.