Yes as you know, this is my new post after a very very long time. I was sick of blogging. May be because I am lazy & not being able to arrange time. But just like true love it came back & bite me. So here it is just to inform you guys, a new stable version of GNS3 was released on 12/12/2010. It fixes previous issues of not being able to run only one instance of Olive in windows. Its also much stable with the Cisco emulation.
Transcript from GNS3′s website:
After many months GNS3 0.7.3 is finally released! This is a major version including lot of changes and bug fixes as well as an improved GUI consistency.
It is recommended to uninstall your previous version of GNS3 before installing this one because there is a possibility of side effects when keeping an old GNS3 settings file (gns3.ini) ………>>
New GNS3 is up for grabs. Go get it here http://www.gns3.net/download