Customer Reviews 

Mini CD-R -- Perfect for small non-volatile data storage
2009-02-13I'm one of the few people that actually bought 3 inch music CD's back around 1987. Today I find the Mini CD-R to be the perfect media for archiving small data files. Whether it be music, pictures, finances or just a couple hundred MB of miscellaneous nonsense you wish to permanently preserve, the Mini CD-R is perfect for the occasion. If stored data is out-dated, these little discs can be shredded easily in most of todays paper shredders. Also a must have for Sony Mavica owners.

Getting hard to find
2009-01-09I use these in my Sony Mavica camera, which I still LOVE even though its a little outdated! If you need these get them now. I can't find them in stores anymore and they're getting increasingly hard to find online.

Sony Mini Discs
2008-12-17I love my Sony Mavica and they don't have many places to buy the mini discs where I live now so when I found them on Amazon I was thrilled. They are an excellant product. I have purchased them before and they are just as good as the Mavica brand. With 50 discs I will be able to take so many pictures and the cost was exceptional. I will definitely buy these again!

Works Great
2008-12-06The disk works great with my Sony Minolta MVC-CD400 Digital Still Camera. The disk for this camer can only be ordered from Sony where you will pay much more for them. I find that these disk at Amazon.com do just as well as the Sony Mavica Disk,I take lots of pictures with them and have never had any problems. Thank you Amazon for having these disk available.

Even my fussy DVD writer likes these
2008-06-12I wanted a mini-CD that would hold my Galapagos Islands highlight pictures and that I could send to friends. Whether I created the CDs on my Sony Photo Vault or in my computer's DVD writers (which tend to be very picky as to what media they'll accept) they wrote cleanly and were a pleasure to send out (fold a 3x5 index card over them, staple the corners, and it all goes out in an envelope at the 42-cent rate. I'm very pleased with the product obtained quickly and at a fair price through Amazon.
Electronics Articles 
Camera basics: shutter-speed, aperture and ISO
In this article, I’ll introduce you to the basic elements that you can use to control exposure in your shooting. If you have a digital SLR, there will be a way to set all of these controls on your camera, but since they differ between manufacturers and models, you’ll need to refer to your camera’s manual to find out exactly how to change them.
All cameras, whether an ancient film camera, or a more modern digital, work in pretty much the same way. Photographs are taken by letting light fall onto a light-sensitive medium, which records the image. Traditionally, this has been film, but more recently, it tends to be a digital sensor. The more light that falls onto the film or sensor, the lighter the image.
Put simply, a camera consists of a light-tight box that stores a light-sensitive device (either a film or a digital sensor), a lens that magnifies and focuses the image onto that light-sensitive device through a hole in the box (called the aperture) , and a shutter that opens ...
Laptop Guide
After reading through this laptop guide, you'll know more than 99% of all laptop buyers. The guide is divided into five sections:
Section #1 - Overview of laptop computers
Understand all the basic features of the laptop computer so you can buy the best machine for you.
Section #2 - Main laptop parts
Make your choice of memory, processor and laptop storage devices.
Section #3 - Notebooks and networks
Computing nowadays is all about connectivity, so it's essential that your laptop computer can connect up to almost anything.
Section #4 - Ports and slots
Everything you need to know about those strange plugs and sockets you'll find in every laptop computer.
Section #5 - Getting ready to buy
Laptop Buyer's Checklist.
Why buy a laptop instead of a desktop PC
Before you buy a laptop you need to understand the critical differences between a mobile computer and the much less mobile desktop, so you can decide which laptop features are most important to you.
Choose t ...