One of the exciting things about the Aughts Revolution was the growth of internet literary publishing as an enterprise, hand-over-fist and in all directions. You could publish poems in multiple editions over comparatively short increments of time, either online-to-print (as happened to me, from Jacket to the & Now Awards/Best Innovative Writing anthology) or online-to-online anthology, and what have you. From '06 to '07, my poem Twisted Limbs migrated from Andrew Lundwall's Melancholias Tremulous Dreadlocks to Halvard Johnson's Big Bridge "Death" anthology, and was none the worse for it.
The UK blog Eyewear has adopted a rather tumultuous approach to what stays and what goes, conservation/preservation, over a long period of time. Most of what I had on Eyewear as of '13/'14 (mostly miscellany) has now been erased. Yet, Eyewear is being archived by both the British Library and the Internet Archive Wayback Machine; and this page, from 2008, which contains my poetic apostrophe to Dawn Ananda Hulton, is here completely intact. An apostrophe written at the Bean Cafe on South Street in '05, btw. And published first on Eyewear in December '05, when Eyewear had its original, black-out template.