And content redirection doesn't work so well either. JK Greg Reese <gar> wrote: ICA 6 works with PS 4 just fine. We have some older workstations here that use it that have not been updated yet. Plus a few connecting over slow links that I am not bothering to upgrade. The new features like workspace control and the universal driver etc won't be available but the basics will be there. Greg On 9/6/05, Shane.Rees@xxxxxxxxxx <Shane.Rees@xxxxxxxxxx> wrote: Hi All - just wondering if there are any known issues with using ICA Client V6 to connect to Presentation Server 4 farm ? We are currently upgrading the farm to MPS4, but the clients will not be updated for a few months. I am finding it hard to locate any documentation on ICA client version minimum requirements for MPS4. Cheers, Shane Rees Systems Engineer