EDITED
A spell gone wrong leads to a body-switch between Spike and Equestria's main Princess. After the initial shock dies down, Spike may just find himself in a position of too much power, and only time will tell how badly this power will be abused...

Twilight’s flying lessons have taken to a slow pace, but things quickly heat up when she gets her very first wingboner... right in front of Rainbow Dash.

Could her best friend be responsible for this?

Youtube reading by Doom Pie Network

The Cutie Mark Crusaders' plans for an afternoon of crusading are interrupted by a school assignment to write a report on nature. They've heard other ponies talk about "the birds and the bees" and decide to ask their sisters and the rest of the Mane Six for their help on the subject.

Needless to say, the answers they get should make for a very interesting report!

(Cover art composite created from vector images by Alphanz and Sulyo)

Presented as a multiple short chapter story.

Twilight gets a feeder to study birds.

She also bought a ton of seeds for it.

While she's frustrated at the fact her supply seems to be disappearing into thin air, she's about to realize that she has a much bigger problem on hoof.

Twilight asks Rainbow Dash for advice on how to catch the eye of Flash Sentry. It goes about as well as you'd expect.

Edit 11/30/12: This story apparently shares some concepts with Pegasus Mating Dance, another cute fic about pegasus courtship. You should check it out!