Saw a half decent post from a newbie that wasn't plagiarism - or at least, I couldn't detect it. Before I merited, decided to do a quick check of their post history. Their very last post before that one was plagiarism. Sigh. I think I'm on about 20 plagiarism reports just this morning.
Also, sometimes they plagiarize an article or whatever made in their native language and then use Google translator to post the article in English. That' s why sometimes it is difficult to determinate the source, and why I always use some steps:
1.- Check the post history, and, in case you find it suspicious, then
2.- Check the user native language by looking into his/her post history, and then select the text you suspect to be plagiarized and translate it into his/her native language using Google.
3.- Select one or two phrases once translated and make a quick search on Google.
I've found a lot of plagiarists this way, like this one, for example:
https://bitcointalksearch.org/topic/m.45634981Hope it helps
And thank you for the thread, I will active the post count.