Show HN: "Ask and Yeah" a Twitter-alike service for Q&A with pinterest layout

I want to show you my new web app “Ask and Yeah”.

http://askandyeah.com

it’s like a twitter-service for questions and answers with a pinterest layout :D. People can ask wh-questions (what, where, when, why ….) using max 140 characters. Others can answer questions using max 50 characters. You can use hashtags to categorize questions (@ for person, # for thing, ! for place). For example: what did @JFK say in his famous #speech in !Berlin in 1963?

My main goal creating this app (beside learning new programming skills) is helping people quickly find questions about a specific topics when they need some. For example: teachers looking for question for their students, families looking for quizzes for a quiz-night, or people looking for fun.

Feedbacks are appreciated. Also if you have new ideas for “Ask and Yeah”, please let me know. It’s mainly my side-project, but i desire to develope it further.

Thank you An