The MMC and Secure digital cards are not the same but are interchangeable. The difference has to do with copy protections of the disk volume on the SD card. This extra feature makes the SD attractive for people who use them in MP3 players. No other cards are interchangeable. The Canon Power shot A510 you described comes with only 16MB, so it would be best to invest in more memory capacity. What I would recommend is getting one memory card that you will be able to use, even as your need for the amount of pictures you want to take changes.
For this use I would recommend the SanDisk 1 GB Secure Digital Memory Card. Usually running around 90 this card will allow you transfer large files, take hundreds of photos, handle large movie files, and take pictures on the highest resolution setting. If you are looking for something with less storage space, but with an equally reduced cost. I would recommend the Kingston 512 MB SD Memory Card running from around 44. This card holds a significantly less amount of pictures, but still performs well.
Actually the Kodak cards are probably made by SanDisk anyway as Kodak manufacturers very little these days and subs most everything out. I use both Compact Flash and Secure Disc memory cards and I'd be hard pressed to see any difference between the quality of the files stored on different types of cards or brands. And I have never heard of a problem of loss of quality because of a memory card.
What I have experienced is the corruption of the files on a memory card. I have several digital cameras of different brands and one day loaded a CF card from one camera into another. I am not sure but I think that the second camera tried to overwrite the first's directory and caused the loss of some information and a few files to be corrupted. I would suggest that you get yourself a program
like RescuPro. It is a program that both finds and recovers lost and corrupted files and it wipes and deletes images files from a memory card.
Besides the price and fancy name, the difference between each generation of SanDisk cards is speed. A lot of people aren't aware of this, but the speed at which you can take pictures and speed of transferring them to you your computer really depends on the type of memory card you have. Overall, SanDisk has a great reputation for making fast cards. The Sony A-100 has a burst rate of three frames per second, which is similar to my camera.
With a slower card you only may be able to write five or six frames before the card has to stop the camera. If you're into sports I suggest the III or IV, especially since you have 10.2 megapixels which will eat up write time.
Another thing is the speed you can transfer your pictures to your computer. The best setup is a card reader and a 2.0 USB port. It also makes a huge difference what type of card your pictures are stored on. If you're transferring 200 10.2MP RAW images the difference between the original and IV can be minutes. The type of card is really important. Personally, since you'll be saving large files like 10.2MP, I'd go for the III or IV, but it is completely up to you.
Company: Electro Computer Warehouse
Address: 1575 Sis met Rd, Unit # 1 2 Mississauga, ON - L4W 1P9
Zip code: L4W 1P9
Contact person: Marcus Wellington
Phone: 905-290-0677
Email: articles@electrocomputerwarehouse.com
More information can be found online at: http://www.electrocomputerwarehouse.com

This kind of transformer is generally used by electrical hobbyists, or lighting applications..
Read

Magnetic storage tape technology for analog, sound, recoding information utilized for marketable application since at least the 1930’s. IBM developed and is moves toward to record information through magnetic recording tape format for over the last 60 years sine the first demonstration in 1952..
Read

The IBM 24R1922 is an LTO-3 tape cartridge that is compatible with LTO-3 and LTO-4 tape drives and autoloaders. The IBM LTO-3 24R1922 has a 400 GB native and 800 GB compressed capacity. With transfer rates ranging from 80 MB/s to 160 MB/s, data can be transferred to and from the IBM 24R1922 tape....
Read

The HP Q1997A offering high quality performance and reliability to the storage archives.
Read

The TDK LTO 4 2407, is an exceptional reliable media format, which has outstanding consequence, notably better correctness, dependable performance and rock-hard durability..
Read

There are many uses of the computer based on your daily life and there are so many attributes that it seems it isnt possible to jot down everything. Without computers, the world would have been very different..
Read

If you use a desktop computer, you might already know that there isn't any single part called the "computer." A computer is really a system of many parts working together..
Read

Dell Optiplex GX 270 Desktop is no doubt a viable option suitable for office use and home.
Read

If you're going to be counting on pay per click, or PPC, advertising to help you sell your product or service then you need to carefully take charge of your PPC management reins..
Read

Used computers are something that a lot of people are considering purchasing nowadays because you can get a quality computer, at an inexpensive price. While some people might think that purchasing a brand new computer.
Read