simplicity at its best, thank you. *uniqy trick. If you do not have TBS, I am sure there is no replacement, as it is the best. But you can also do this...
Open up a spread and remove, cut/paste a few hundred article titles from your ezine saves and place them down the first column with 20 lines between each one, leaving articles only remaining in txt docs.
save and cat all of the txt files (unix) or copy *txt>name.csv in windows.
open up the newly made csv with ooo, choosing [other - .] as a separating value. Now go paste the whole article csv into a line randomizing tool (you can find several on line by Googling line randomizer or list randomizer)
Take the randomized sentences and put them next to your title column in csv #1.
Every 20 lines is now a title (which you can change if you wish) and a completely "paragraph unique" article.
Now just pull out a thesaurus and clean them up a bit, with formatting and all. Takes all of about 1/2 hour, another 1/2 hour to email them to a blog of my choice (as drafts) and another 15 minutes to schedule the drafts once they have landed.
Now this might seem like a little work, but really, with the addition of a few automation tools, this is easily automated, and if you're short on cash, doing this over and over again with make the money you spend on TBS when you make the time spent worthwhile.
edit:just had to let you know that the bot tries to print at times, ending the cycle...