[Jun8]

AFAIK, it's hard to get all the functionality you list on one place because different systems focus on different things. Trac (http://trac.edgewall.org/) is the choice for a lot of people for project management, it includes a bug tracker, a wiki and is pretty mature.

Dropbox and Git combination works like a charm to store pretty much everything. Rather than waste a lot of time organizing your stuff, you can write a quick application using Lucene that will perform full-text search on text and tags.

[nzjames]

I'm happy with the technical stuff. I've used Trac, BitBucket and tried Git Hub before. I haven't run Git on Dropbox but I could see how that makes the backed up repo nice and easy.

But making projects presentable to potential clients/users is where I'm coming up short.