My Twitter and Facebook accounts were filled with thoughts, feedback, and comments on three conventions this weekend: MegaCon, Emerald City ComiCon, and Monster Mania Horror Con. MegaCon was held in Florida, Emerald City ComiCon was held in Washington, and Monster Mania Horror Con was held in New Jersey. Each boasted some pretty amazing celebrity guests and events. Below are some Tweets, comments, pictures, reports, and thoughts from all three conventions. Did you attend any of them? Please feel free to post your thoughts and links as well! We'll add them to our list!

First, we'll start with MegaCon!

MegaCon 2010 Coverage/Comments:

In case you missed it, I reported a funny exchange between Star Trek's Brent Spiner and a friend of mine. Turns out Brent isn't too much of a Shatner fan either.

Star Trek's LeVar Burton attended, and he posted a great photo of himself and Star Trek's Nichelle Nichols.

Those who didn't pre-register were in for a very long line (something MegaCon has struggled with for years).

You can check out flickr photos from the event here.

Here's a Star Wars at MegaCon 2010 report from TheForce.net.

A complete list of Tweets from MegaCon (#megacon).

Comics fan? Here's a link to the MegaCon 2010: Marvel Comics Panel Report.