[josefresco]

Related: I've been using CamelCamelCamel* to track Amazon price drops.

I just used to to grab a new Kindle Fire HD Plus for practically nothing.

*https://camelcamelcamel.com Not affiliated, just happy with the service.

[AdamJacobMuller]

CamelCamelCamel is great, you can set notifications for items so you can re-stock things at low price points.