Casio PB-2000C and ROM Cards
This is by far the best pocket computer ever manufactured. The only setback is, it is slow. However, this doesn't mask the good points of this device in any possible way. PB-2000C comes with C interpreter known as K&R C. K and R stands for the first letters of the names who in fact invented the C programming language. This version of C may lack some of the exciting points of ANSI C but it is tremendously more exciting to use the very first C on such a pocket computer. Besides C there are some other programming languages available for PB-2000C and one of them is BASIC. The BASIC version on PB-2000C is different then the one which available on its' close relative PB-1000. The main difference is that there are no commands like TIME$ or DATE$. Besides some commands like LINE is different as DRAW. BASIC ROM is a little faster than C. There is another ROM which is CASL for which I will add information later. The most exciting ROM among all is PASCAL ROM. This is developed by Hans Larsson which by all means humiliated Casio engineers. This ROM gives you wings over PB-2000C and you have the power to code things which is not possible with any other ROM module. Better memory management, faster programs and many additional functions make this ROM shine brighter.
Libretto 110CT XP Display Resolution
So you have managed to install Windows XP on your beloved Libretto 110CT, congratulations! But, although Windows XP has recognized your display driver precisely , the resolution is not correct. When the resolution is 800x600, you use virtual desktop which is extremely annoying! You want to switch back to your old 800x480 resolution and live happily ever after...
That is an extremely simple task to do. First right click on an empty area on your desktop and click on properties. From the window appeared click on Settings tab and then click on Advanced. From the window appeared select the Adapter tab and click on List All Modes... button right below. You are going to see your 800x480 screen resolution waiting for you to pick it. Please be informed that all of your settings which you have changed concerning desktop has been reset. You have to alter them again.