Trade On Excel Is a Microsoft Excel plug-in that allows you to get real-time data from your broker as well as send real trade signals back to your broker.
If you could have access to such plug-in, what would be your primary use of it?
Using a product like this it's also helpful since allow several type of trading to be easily launched, or even use more than one broker.
I think one of the best advantage it could be setup a macro that allow automatic trade with value triggered in just some situations. Since it's an excel there is an high grade of personalization/rules that can be added.
I realize for my self a crypto-tracker for my coins https://bitcointalksearch.org/topic/m.54361694 it's very easy to setup and it allow an high degree of flexibility.