The HP Compaq tc 4400 is a great and easy to use laptop computer with wonderful features. Two of my favorites are the fingerprint id it saves all your passwords with just a swipe of your finger it saves mutipul fingerprints and knows who is who to log into anything. The second of my favorites is I am a college student and I use this in class for note taking I just turn the moniter to where it lays flat and eject the styles and start wrighting, I even use it for work meetings, and todo lists. It is very simple and reads my hand wrighting very well. This HP Compaq tc 4400 is a laptop and very easy to take anywhere. It also has a presentation quick button to switch screens if you have a extra one connected. Some of the features that come with this laptop is a microphone built in, speakers built in, 3 USB plug ins, Wi-Fi built in, Red Sencer built in to just tarnsfer information from other computers (great to save on paper). Some of the software that is already installed is Windows Vista, intel Centrino Duo, Sticky Notes, Windows Journal, Etc. I greatly recomend for any one that is on the go. This world is a computer world and this computer can be brought anywhere.