really "building your own" solution?
I appreciate that one could argue that using software you haven't written yourself shouldn't count, but putting something together with a Linux box running Apache, WebDAV and various other things seems more "building your own" than simply using an existing third party alternative, as the article recommends.
Personally, if you were going to use a third party alternative, I'd go for something like SparkleShare http://sparkleshare.org/
I wouldn't wish 4Chan's wrath on my worst enemy but it sounds like this guy needs a taste of his own medicine to me.
"Trust me. I know what I'm doing." -- Sledge Hammer