Alliance Atlantis Communications, Inc. (Canada)

Background
Alliance Atlantis restarted in 2010 after three years off. Currently, it is the syndication and movie subsidiary of Corus Entertainment.

5th Logo (2010-)
Nicknames: "Cartoon A", "Wacky A"

Logo: We first see the text  Alliance Atlantis  in the Comic Sans font, then the A from the 3rd, 2nd, and 4th logos bounces towards the screen with the text under the A and the URL fades in under.

Variant: Some episodes of certain shows have it as an in-credit logo over the credits, usually followed by the Shaw Media or Corus Entertainment logo.

FX/SFX: The animations.

Music/Sounds: The closing theme of the show or none.

Availability: Current. Seen on all TV shows since 2010, such as The Sonicfan101 Show, Canadian Made, Border Security, Ranger Rob, Chuck's Choice, Rust Valley Restorers, Agent Binky: Pets of the Universe, and Ollie's Pack, among others.

Editor's Note: This is a pretty good logo with great CGI animation! Those who expected the previous logo may be startled or caught off guard.

6th logo (2011-)
Nicknames: "Alliance Atlantis Hero III"

Logo: A revamp of the 2004-07 logo, except it is tinted cyan and with the text from the previous logo. Also, the copyright information is removed.

Variant: A shortened version exists.

FX/SFX: Very nice CGI animation!

Music/Sounds: A reorchestrated and more prestigious version of the Entertainment One/Alliance Films theme. Sometimes it's silent.

Availibility: Current. Seen on all movies since 2011.

Editor's Note: This is a nice logo for it's time.