memory card 16mb

[jsk333]

i was wondering if anyone knows about a memory card that boots your 8mb to 24mb? are these good, is there software that goes with them.
here is some more info:

PLAYSTATION PS2 8MB x2 16MB 16 MB Memory Card

PlayStation 2 PS2 16MB Expansion Memory Card.
Expand your PlayStation 2 memory card capacity from 8MB (as an official memory card) by another 16MB to a total of 24MB! Finally you do not need to buy expensive memory cards anymore, just get this expansion memory card and instantly triple the amount of memory, from 8MB to 24MB!!

Is 8MB of save space not enough for you? Now triple that space and make it 24MB of memory! This expansion memory card adds 16MB of save space for your Playstation 2 games.

- Adds 16MB of memory to your 8MB memory card for a total of 24MB of memory
- Unlike other 16MB memory cards, this does not need to boot up any special software to work.
- Just plug and play, like a normal memory card.
- Insert an 8MB memory card into the 16MB Expansion Memory Card and then insert into the Playstation 2 system.
- The Playstation 2 will then read the 16MB of memory on the Expansion Memory Card.
- After the memory card is plugged in, the 8MB memory card can be removed and inserted in the other memory card slot so you can use the 16MB Expansion Memory Card and the 8MB memory card at the same time.
- Perfect for your PS2; High quality - don't worry about losing save.