title: topics in distributed systems
body: <p>what do you think is an interesting topic in distributed systems.<br>
  i should pic a topic and present it on monday. at first i chose to talk about Wuala, but after reading about it, i don't think its that interesting.<br>
  so what is an interesting (new) topic in distributed systems that i can research about.<br>
  sorry if this is the wrong place to post.</p>