I'm not sure if this is what you're looking for, but I have my own console application for the few girls that I'm following.
It takes no parameters, just create a text file in the same directory as the tool, name it "watchlist.txt" and add models in the following format: <ModelID>|<ModelName>
You must add the model ID, because models can change their name anytime they want, so checking their names is not reliable at all. You must add the model name as well, because if a model changes her name, then you'll have no idea who she really is. The name from the model list will be compared with the name in your watchlist. If they're not the same, then it will show you how she was previously known to you (see screenshot).
You can find the model ID in the source code of their profile page, at the bottom.
Watchlist example:
Code:
5323998|NikiSkyler
5676470|XoPaxi
6158368|GinnyPotter
http://dfiles.eu/files/jde40cc9b
