Bernoulli Transportable 90 By: Alfred Chan, DDS, Greater South Bay UG If you are thinking of buying another hard disk for lack of hard disk memory space, consider a Bernoulli Transportable 90 from IOMega. After having watched IOMega's Linda Darlon demonstrate to the GS-BUG members the pros and cons of the removable portable hard disk, I thought I would buy one. And here is what I found. Upon purchasing you have to decide how you will connect your Bernoulli to your computer. I learned there were two ways to connect the Transportable 90: 1) With a SCSI (pronounced Scuzzi) card in the expansion slot and, 2) with an adaptor to your parallel port. If you purchase the sample kit for $820, you get either the SCSI or the adaptor for the parallel port. The price is now cheaper. I saw it advertised for $595. I got the SCSI and bought the parallel adaptor for about $150. If you have more than one computer it would be wise to have the parallel adaptor. You have to format your bernoulli diskette before use, easier than formatting DOS floppies. I enjoy using the Bernoulli for many reasons. I like the idea that I can remove 90 megs whenever it is full and replace it with another empty 90 megs. The disks can be purchased for $145 each. Also, if you use Stacker for Bernoulli v. 2.02 on the disk, you will then have 180 megs on each disk or double the 90 megs. Stacker compresses all the files on the drive and decompresses them on the fly. Stacker is transparent, you don't even know it is there. What's nice about using Stacker here, is that the disk carries its own second partition as one drive. Usually in using stacker, two partitions or drives are made. With so much storage, you can easily carry around all your programs on two 180 meg diskettes. I like to use Stacker for my Bernoulli diskettes and leave my 120 megs of conventional hard disk alone because I dislike making too many drives. Stacker makes two drives for every one on the conventional hard disk and I have an 80 and 40 meg on C: and D: drives. Stacker on the Bernoulli, can also be used on a computer that does not have the Stacker driver in the CONFIG.SYS. When you call upon your Bernoulli that has a Stacker diskette, you just type "Stacker" and the drive ("stacker e:"). The diskette will then perform as a regular Bernoulli hard disk. Thus you don't have to make all of your Bernoulli's a Stacker drive. The Bernoulli does not get involved with your CD ROM drive. It just moves the CD ROM drive to the next letter. If your Bernoulli is after your hard drive C:, it will be D: and your CD ROM will be E:. If you have stacker on your Bernoulli then there will not be an E: drive and your CD ROM will be your F: drive. Installing new programs can be fun with the Bernoulli. You can either place the old program on the Bernoulli as a backup in case you have problems with the new program. You can then replace the old one in a matter of minutes. No hassle with lots of copying backup floppy disks. Also, you can try out or run your new programs on your Bernoulli and leave it there. You can accumulate programs that you do not use frequently but would like instant access to. With the new Oaddos utility programs, you can put the Bernoulli to sleep and activate it only when you call on it. That saves wear and tear on the drive. I would strongly recommend the purchase of the Bernoulli Transportable 90 if you have storage limitations.