Back to todays hi tech gadgets, compact flash memory devices and similar attachments reach obsolescence quite fast that a stores failure to unload inventories on time may be disastrous to business. That is where bargain hunters like me thrive. A memory card that is not top of the line may be next to worthless commercially but for the end users, it is as useful as it was when it first came out of the market. We buy these things in bulk at dirt-cheap prices and give it away to our clients as souvenirs. Cool, eh?