Announcement Widget

It's a bit amazing that I can spend 3 hours just to get this small widget up. But well it's definitely worth it; looks nicer and more integrated than when it once was. :D

If you still have no idea what I'm talking about, do check the top bit, right below our blog header. It's the coloured rectangle with the name "Announcement." Thought it will be a good-to-have so whenever we come to this page, we will know immediately what, when, and where is the next upcoming event.

As such, I've also decided to remove the "Next Cell" widget, which originally resided in the right column. Did not find the need in having two widgets which serve the same purpose. ;)

Thoughts and feedback are most welcome. :)