Reddit app for Windows 8 that I've been working on for past few weekends

I've been working on this Reddit app for Windows 8. I call it procrstn8, mainly because I wanted to put an 8 in the name and the name 'Redd8' was already taken :)

It started as a quick weekend project to teach myself the WinRT programming model. But after I bought my first tablet(Surface RT), I kept craving that one more feature and have now spent more weekends(and nights) on this than originally planned.

It has enough features now and I feel confident in introducing it to this audience. Do let me know if you like it. Feedback and feature requests are welcome. Also, check out r/procrstn8

Here's a list of features implemented so far:

1. Login to reddit and browse your favorite subreddits
2. Read posts and comments and vote on them
3. Save posts you like and read them later
4. Sort posts and comments by top, hot, new, etc.
5. Post a story on reddit
6. View any posts by you, deleting posts is supported
7. Reply to posts and comments, delete any comments you made
8. Go to a subreddit, subscribe/unsubscribe to it
9. Read random subreddits
10. Read all posts by a commenter
11. Share posts over email or with other apps using the share charm
12. Search on reddit using the search charm
13. Instapaper support to optimize your reading experience
14. View embedded youtube videos, download images
15. Multi-tasking support with snapped UI
16. Your reddit credentials sync across all your trusted Windows devices
17. Redd posts sync across all your Windows devices and Windows Phone (if you use Baconit)
18. Full screen mode to maximize reading or video area
19. Themes: dark, light, red, green, blue
20. Live tile

Screenshots:

1. front page of the app
2. subreddit page
3. reading a post with comments toggled ON
4. front page with top app bar open. see available options
5. subreddit page with top app bar open. see available options
6. reading post with comments toggled OFF. see options on top app bar
7. reading post in tablet mode
8. reading post in tablet mode with Instapaper ON
9. options available under Settings charm
10. login flyout
11. app settings flyout
12. submitting a new post on reddit
13. search on reddit with Windows search charm
14. share a story with your friends over email
15. quick tips

App download link: http://apps.microsoft.com/windows/en-US/app/procrstn8-with-reddit/3281101b-3774-4700-b5e8-6c78550d36cc