Nimbostratus
What version of Citrix are you running?
Do you want to replace CSG?
We have a complete solution around delivering ICA to clients including Receiver Clients. There are several customers that have this solution in production today. Some deployments use F5 in front of WebInterface Server while others choose to completely replace WI and let F5 work directly with XML Broker.
I would need to understand your requirements a little better to give you more detailed guidance. We also have some good reading material on www.f5.com (deployment guides etc...).
Point your browser to: http://www.f5.com/citrix
As far as upgrading... Version 11 has been in production release for almost a full year. Version 11.2 is the current supported release and I am not aware of any stability issues. Also, there have been some significant Citrix specific enhancements built into Version 11 that you may want to take advantage of.
