Salemarked is a free web app that solves the following problem:
"I wish I could be notified when [an item I saw online] drops to [name your price here]."
Using Salemarked is very simple. While shopping online, you just:
1. Click the Salemarked bookmarklet or copy and paste the product URL into your Salemarked dashboard.
2. Enter how much you'd pay for said product.
3. That's it!
Salemarked will track the price, and when it drops to or below your desired price, it will immediately email you.