laptop

IBM ThinkPad X41 Tablet – a popular, light (3.5 lbs.) 12" convertible  

Laptop computer screens that flip around to become tablet PCs could be an increasingly common sight near future. Convertibles, as they are called, are the newest and hottest – but not the only - offering in the increasingly diverse laptop market.

A convertible is more than just a laptop with a swiveling screen. The screen also accepts input from a pen just like a PDA – Personal Digital Assistant – or dedicated tablet PC.

Convertibles have given laptops a dual personality – use it normally or flip the screen around and snap it down on top of the keyboard to make a full-fledged table PC. Another cool feature: if you’re trying to show somebody what’s on the screen, you simply swivel it towards them – great for presentations.

With all these cool features, why doesn’t everyone own a convertible? Price mostly – they can cost several hundred dollars more than a standard laptop. Experts predict this will change as more people buy them – economy of scale. On top of that, laptop prices have literally crashed in the last 5 years making them affordable replacements for desktops.

Slate-style tablet laptops – the screen is fixed on top of the unit – are less popular, but widely praised by a select group of die hard scribblers. These units are akin to a PDA, only larger - the dimensions of a standard pad letter-sized of paper - and work in much the same manner.

Table PCs have been around for about 15 years, but sales have always been just a few percent of the total laptop market. To type, you need an external keyboard. Most people prefer typing to writing and – even today – handwriting recognition software leaves something to be desired. Most require a new writing style or a “learning” process.