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It was disappointing to hear of Bill's MacBook problem after all the work he has done for getting our tools to run on OSX, he deserves better! But I have to second Warren's recommendation for the Apple MacBook Pro. Our labs (Johnson and Schneemann at Scripps) have 3, and they are working very well. They are quite fast - preliminary benchmarks show they are competitive with G5 workstations (number crunching tests), and Coot, PyMol, Chimera run smoothly. No problems so far (probably revision B models?).

I highly recommend extended warranties (at reasonable cost) for notebooks. They are always packed with advanced technology in small hots spaces that get jostled around, which invites trouble. The 3 year AppleCare for the MacBook lines is reasonable at the academic price.

Apple's computers have been good for us (together our labs have 30+), but with this many machines we of course have had assorted problems. I would expect this from any computer manufacturer, not all of their products are going to be perfect. A couple years ago we had one of the legendary PowerBook G4's arrive for Jack Johnson. After gathering all the disks, cables, and computers, Jack and I sat down and powered it on to configure it and transfer data from his old machine. It made a few strange noises for about 10 seconds and then shut itself off. It wouldn't turn on again. We were pretty bent to say the least. Must have been revision A! Apple replaced it overnight without questions. One area where I think Apple excels is their service - they have fixed everything quickly, even if it took a couple phone calls to AppleCare to convince them.

Just thought I'd put our two labs worth of experience out there for comparison.

Cheers,

Jeff



On Nov 30, 2006, at 8:22 AM, William Scott wrote:

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Also it is good to check the repair statistics, in Consumer Reports, for example. Dell, Compac, and Apple typically get the best ratings. Here is
something more up to date on the Apple line:
http://macintouch.com/reliability/macbooks.html



Andreas Forster wrote:
The good thing with a PC notebook is that you get a usable touchpad and an
ALT key that lets you access menus without taking your hands off the
keyboard, the lack of both of which drives me up the wall every time I sit
in front of a Mac portable.

How to decide on a notebook? Sit in front of those you find interesting (all with dedicated graphics, obviously) and pick the one whose keyboard
and
screen you like the most. The differences on the outside are bigger than
those on the inside.

Andreas



On 11/30/06, William Scott <[EMAIL PROTECTED]> wrote:

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Either a PC laptop or Apple would be fine. I just bought a new MacBook and after the salesman assured me it was the latest and greatest, it was
obsolete 4 days later, has had serious battery problems, random
shutdowns,
and so forth. Meanwhile the new version allegedly corrected this. But this has put me in a pretty foul mood with respect to Apple recently, so
I
am going to recommend any good cheap PC laptop and install a good free
Linux distribution that is pleasant to use and maintain, like Ubuntu
Linux.



On Thu, 30 Nov 2006, shivesh kumar wrote:

Dear all,
For installing CCP4i and CNS and other graphics program which laptop I
should buy.Whether it should be of  linux operating system of any
other.Howabout HP
pavillion.Any suggestion is welcome.
Thanx in advance.
S






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