Yes there are hacks like this, if you are talking about doing this posting on a page hosted on your own server. Or are you talking about syndicating your content to other hosts on other servers? I wouldn't be surprised if there are hacks like that too.
Try searching on "latest threads" or "recent threads" This one should get you started:
https://vborg.vbsupport.ru/showthread.php?t=60544
Regards,
Matt