1
vote
1answer
51 views

Embedding options in a forum

I'm developing a forum/community site and I was thinking how much embedding options should I give to the users. Until now, it is possible upload images and the URLs in the posts are parsed and ...
4
votes
1answer
156 views

Best way to tell a user that another one blocked him/her?

In the context of a social networking service, community or forum, what's the best to tell a user that he/she has been blocked by another person? If a message is displayed that says X has blocked you ...
8
votes
3answers
471 views

Maximum amount of people in a single chat room

Ok, is there a number, an ideal or a maximum amount of people that can participate in a single real-time conversation? Something similar to the Dunbar's number. I'm asking this because I'm developing ...