freejung - 9:13 pm on Jun 30, 2011 (gmt 0)
Furthermore, all you have to do is bold a different part of the comment and the meaning becomes more apparent, and is also consistent with the OP:
Our algorithms don't count characters, but they try to find unique content in a sense. I wouldn't worry too much about the length, I'd just make sure that you have pages about your software on your site that do not contain just the content that you're syndicating via the XML file. Adding a sentence or two is one way to do this; even better would be to make it completely unique.