XSP uses the 'project' metaphor at the highest level of its hierarchical management structure, then web sites are listed under each different project. Here's a partial screen capture of the management interface:

The ability to manage your web activity on a large scale is an important capability, particularly when you discover that you can rapidly develop large multi-page web sites brimming with relevant content. I used to be satisfied if I could produce one page per day of optimized content, but XSite Pro has increased that expectation by an order of magnitude.

Now, when I get an inspiration, I can produce a ten page site in one day, that google will gobble up in no time, producing page one search results for the targeted keyword phrases almost every time. Quite frequently I attain the coveted 'page one, number one' ranking, and I get a great deal of satisfaction from that.

You can take it to extremes with totally automated content generation, but I don't go that far because I think that ultimately the returns will suffer. It's easy to spot sites created in that manner, even if the Googlebot initially can't, and the smart money says Google will probably nail it on the next update.

So I use XSite Pro to maximize my efficiency, but I still write most of the unique content copy myself, occasionally quoting other sources when it is appropriate.

 ... try it for yourself risk-free: Download XSite Pro