Short source control history
The source code for ENUM Discoverer has less than a year of continuous activity, making this a relatively new project.
A short history is not necessarily a bad thing (all projects have to start somewhere!) but it can indicate an immature or volatile project.
A longer source control history would indicate that the project has enough merit to hold contributors's interest for a long time. It might indicate a mature and relatively bug-free code base, and can be a sign of an organized, dedicated development team.
Note: The source code for ENUM Discoverer might actually be older than the source control history can reveal. Many projects begin by duplicating a large amount of source code from an existing, older project. You can usually tell whether this is the case by looking for a rapid rise in the amount of code early in the project's history.
Decreasing year-over-year development activity
Over the last twelve months, ENUM Discoverer has seen a substantial decline in development activity. This could mean many things. This may be a warning sign that interest in this project is waning, or it may indicate a maturing software base that requires fewer fixes. It's also possible that development on this project has branched to a new source control repository somewhere else.
Ohloh makes this determination by comparing total number of commits made by all developers during the most recent twelve months with the same figure for the twelve months before that. The number of developers and total lines of code are not considered.
No recent development activity
The source code for ENUM Discoverer appears abandoned, and has not been changed in over a year.
About one-fourth of all projects on Ohloh have been abandoned.
For this measurement, Ohloh considered only recent changes to the code. Over the entire history of the project, 4 developers have contributed.