imo is a web messenger with video and voice chat functionality. It lets you IM your friends on AIM, Google Talk, Jabber, ICQ, MSN, MySpace, Skype, and Yahoo.
(based on 149 ratings)
#3 in IM, #3 in Instant Messenger, #5 in Messenger, #8 in Chat, #9 in Messaging, #11 in Web Messenger, #14 in Instant Messaging, #24 in Skype, #61 in MSN, #131 in Social Network
Review this site:
  Similar Sites  
  Reviews (34)  
Date | Rating 
By shihao.tsai.  October 28, 2012 at 05:55PM (PST)
Very nice
By staups.  January 02, 2012 at 01:51PM (PST)
Per chi non lo conoscesse, XMarks è un plug-in per Firefox e molti altri browser in grado di sincronizzare segnalibri, password e molte altre cose. Un vero must per chi lavora su molti computer diversi! 
Funzionalità di base esistono anche per smartphone e tablet.
By phunehehe.  September 29, 2011 at 04:58AM (PST)
Has room for improvements, but very good already!
By hiviethi.  July 17, 2011 at 07:20PM (PST)
By hotforms.  May 30, 2011 at 06:19AM (PST)
Very good!
By viola.tam.  March 15, 2011 at 07:15PM (PST)
This is the best web messenger comparing with the others.
By Jabbson.  March 11, 2011 at 06:34PM (PST)
Safe, convenient web im. 5 stars!
By mrsandy.  March 06, 2011 at 09:29PM (PST)
удивительный сервис, объединяющий на своей странице все мессенджеры
By uiu30.  February 17, 2011 at 05:49AM (PST)
si no puedes usar messenger, usa imo
By s_dudka.  February 14, 2011 at 10:05PM (PST)