It's pretty much the same as installing it on a physical box. As for licensing, it depends on what you purchase, per device or per user. If per user, you will need 400. If per device, you need just enough to cover the number of pc's/thin client/etc that will connect to it. adam ananth padmanabham <isap004@xxxxxxxxx> Sent by: thin-bounce@xxxxxxxxxxxxx 06/23/2008 09:22 PM Please respond to thin@xxxxxxxxxxxxx To thin@xxxxxxxxxxxxx cc Subject [THIN] Citrix in ESX 3.5 Hi All, Please guide me how to install Citrix Ps4.0 in ESX 3.5? Are there any guides, whitepapers, available ? And how many TS Licenses are required for 400 citrix users who log in to citrix servers and work? Anantha Padmanabham K Bollywood, fun, friendship, sports and more. You name it, we have it.