truongthanhthien https://vnvista.com/forums/index.php?act=module&module=blog&cmd=showblog&blogid=2452 truongthanhthien Syndication en-us VnVista.com VnVista Blog 30 Visual Friend 2.3-chat tiếng việt http://vnvista.com/thanhthien/visual-friend-23-chat-tieng-viet-20651 https://vnvista.com/forums/index.php?automodule=blog&cmd=showentry&blogid=2452&eid=20651#comments - Phần mềm hay (free)