I like Idea 3 in terms of "you can makes money here". Your "con" on it is genuine but if you can make a product that saves time, you can compete.
The first idea seems like a nice project but its risky as to if it will ever pay the bills. It is about time for the linux world to grow into paid software utils. I certainly wouldn't mind paying for such a tool.
The second idea is too large a market to find and educate. Good service though, I'd like to have access to it if you chose this one.
The first idea seems like a nice project but its risky as to if it will ever pay the bills. It is about time for the linux world to grow into paid software utils. I certainly wouldn't mind paying for such a tool.
The second idea is too large a market to find and educate. Good service though, I'd like to have access to it if you chose this one.