Big screen like a 23" Samsung for around R2K.
Some small Atom-powered box will do fine as the main unit. Also wouldn't get something that runs hot in a small chassis and scares the living hell out of you went the fans kick in. Something small which can sit on the desktop so no reaching down if he wishes to pop in a CD/DVD.
Wireless easy-synching mouse which is easy to grip and gives minimal wrist strain and has a easy recharge station. Avoid those with the plethora of buttons.
A keyboard with scissor-switch keys. I have a Logitech dinovo set @ home and after using them I cannot use keyboards with normal height keys anymore. No joint strain and minimal finger movement to get the job done. Can't believe for years I was actually reaching "over" keys. At the office I have another logitech with the same keys. Not sure if they still sell them, but it was only R200 about 2-3 years ago. I can find out if they're still available if you are interested.
Nothing should come across as being daunting just by looking at it.
Stick with XP or a form of linux/ubuntu which doesn't put too much stuff on the screen and won't require him to figure out shells. Vista is too complex visually.
Then spend the rest of the money on a Herman Miller Aero chair.
Best PC accessory I own.
Some small Atom-powered box will do fine as the main unit. Also wouldn't get something that runs hot in a small chassis and scares the living hell out of you went the fans kick in. Something small which can sit on the desktop so no reaching down if he wishes to pop in a CD/DVD.
Wireless easy-synching mouse which is easy to grip and gives minimal wrist strain and has a easy recharge station. Avoid those with the plethora of buttons.
A keyboard with scissor-switch keys. I have a Logitech dinovo set @ home and after using them I cannot use keyboards with normal height keys anymore. No joint strain and minimal finger movement to get the job done. Can't believe for years I was actually reaching "over" keys. At the office I have another logitech with the same keys. Not sure if they still sell them, but it was only R200 about 2-3 years ago. I can find out if they're still available if you are interested.
Nothing should come across as being daunting just by looking at it.
Stick with XP or a form of linux/ubuntu which doesn't put too much stuff on the screen and won't require him to figure out shells. Vista is too complex visually.
Then spend the rest of the money on a Herman Miller Aero chair.