It is the year 2038, and the Earth is slowly being consumed by a space-borne monstrosity dubbed the Black Tide, which is using nanotechnology to remake the planet into something hideously alien.

Erin Olsen works for Project Harmonics, humanity's last-ditch effort to find a new world before the Tide can wipe them out. But when that world is found, and it turns out to be occupied, Erin will need to find the courage to face the unknown in order to save the inhabitants of both worlds.

(Many thanks to Easteu for the fantastic cover image for this story!)

Now with its own TV Tropes page

There is now a follow-up to this story: Sunflower - Side Projects
Sequel: Project Sunflower: Harmony

A Pegasus pony wakes to find himself in a stable testing room with few memories and only a letter from his sister to remind him of his past, and some un-natural abilities. As he makes new friends and reunites with old friends the true nature of the Forgotten Wasteland gets revealed, as well as signs of other survivors of The Vault's Experiment. Starting with almost less magic than a baby unicorn Silver Aura can only barely use telekinesis and must learn how to use the abilities granted to him by The Vault.

Ask Silver Aura(from the story):http://asksilveraura.tumblr.com/

Fallout 3 mods:

Dash's Lightning:
http://www.fallout3nexus.com/downloads/file.php?id=16359

No knowledge of TRON is necessary to enjoy the story.

Ten years after Celestia disappeared with no warning nor trace, Twilight Sparkle receives a message from the lost princess calling for help. When Twilight and Rainbow speed to Canterlot, Dash is accidentally transported to a strange world – but in her race to escape the System, she faces an enemy she never expected.

Cover art by Maxiima and RBDash47

Spanish translation by Spaniard Kiwi

Fluttershy wants a baby. But she hasn't got a man to help her out with getting pregnant, after months of buying baby toys and supplies to look after her little one, she asks Twilight for a book on how to look after babies complete with step by step parenting classes on how to look after a baby. Although she is ready to look after a baby with the help of her new book, she needs someone to play the baby for her. Coincidentally Rainbow Dash passes by to say hello to her.

Humanized Remake of Pattycakes. - Title Image by Geo-Tastic on DeviantART.

a new bureau has opened up in Utah's dixie, St George.
the manager is a tall skinny english Doctor who likes to speak in giberish and his pony counterpart.
his main goal is to hear the stories of all those who pass through his bureau.
or die trying.