Sony Vaio K215M PC Notebook

...... you need a solid lap, or even keep it on the desk, for this machine is very heavy, you wouldn't want to carry it far, this unfortunately means it is more prone to damage if you do carry it around in case, (mass and all that). The next thing to strike you though is on a positive note, the screen is really bright and clear and contrasty, lovely. For a Pentium 4 cpu based model, it is very quiet. The RAM and hard drive are easy to replace/upgrade being located behind covers on the base. The keyboard is good to type on. There are just enough USB ports (3) one on the left two on the rear which is good. One other point to mention is the power supply is also very big and heavy. Overall heavy with a great screen and very good build quality.