SourceForge is a web service that provides hosting and development tools only for free or open source applications.
It provides issues tracking where new can be created and managed new tickets with milestones and custom fields. Each ticket supports unlimited number of comments and notes.
Each project can have its own forum where can be posted new suggestions, requirements and other related subjects. Supports subscriptions by email or RSS.
Can keep a history of all versions (code repository) and features syntax highlighting for programming codes.
It offer free hosting for your products and provides statistics for downloads.