Not compatible with Firefox 3.5...can't use it anymore.

Allow deletion of multiple items at once; Allow updating ("amazon" or "all") via radio buttons of multiple items at once.

could you put the price change in the subject line of the email so I don't have to open every email

I want to track what just Amazon charges for an item, not what the Amazon affiliates are charging.

I have Amazon Prime and am not interested in purchasing the items I'm tracking from affiliates, only from Amazon. So I want to be notified only when Amazon changes it's price on the item I'm tracking.

Add more online sites, like guitarcenter.com , musiciansfriend.com,bestbuy..etc

I would like the system to remember a few different keys, instead of having to reconfirm from each computer every time.

Currently sparklines dates are not uniform as to start date, and therefore should have a label for the dates.
Label by month.

make it work on amazon.co.uk better with prices in gbp £

Firefox is so slow and bulky, Chrome works so much better and I'd love to have buyLatr on Chrome!

This would the price of watched items to be correlated to holidays or days of the week. The price history graph is awesome as is but it is hard to tell how much time it covers because there are no time indicators on it.

Basically, I've had to decide whether I want to be informed of the best prices either only from amazon, or only from second-hand sellers, and that's frustrating, because I want to know the best deal, period, whether it's from amazon or another seller.

The black and orange makes me want to puke.

Amazon is cool, but I buy some really expensive things on BestBuy.com. Can you make this work there, too?

Doesn't work for amazon pages that have multiple types of the same item, I.E.

http://www.amazon.com/Street-Fighter-FightStick-Tournament-Playstation-3/dp/B001M22WN8/ref=sr_1_11?ie=UTF8&s=videogames&qid=1236114009&sr=1-11

or

http://www.amazon.com/Xbox-360-Street-Fighter-IV-FightPad/dp/B001M241L4/ref=sr_1_5?ie=UTF8&s=videogames&qid=1236114214&sr=1-5

I see a "delete" column heading, but there's nothing clickable to delete the product.

As a first step, just add the current sales rank, if it goes well, you may consider adding sales rank history. This is a valuable information comparing to the trading volume to stock price history. A good example of make the sparkles alive is google financial graph.

Create a Bookmarklet (or other solution) which can be used with other browsers, specifically Mac Safari.

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