BuyDig offers the Samsung 16GB Class 6 microSDHC Memory Card 3-Pack, model no. E2SAMMSDHS16G6C, for $22 with free shipping. That's $7.33 per card, $2 under our mention from yesterday, and the lowest total price we could find for this quantity by $9. Each card features a data transfer speed of up to 24MB/s.
Before you spend another dollar on items and services like these, check with your public library. You will likely be surprised by what it offers for free.