I saw some notes this morning on Version 255.  The Most important enhancement that I saw:

Product Update 255: Improvement in relation to the pop-up / scroll windows in Exact Synergy Enterprise

In this product update, changes have been made are shown in Exact Synergy Enterprise and the way that pop-up / browser windows. The browser windows now work with all supported web browsers like Internet Explorer, Chrome, Safari, and Firefox. With this change, the browse windows in these browsers can be opened and the data in these windows are displayed correctly.

This should take care of the issue with Chrome when Google made its changes during the past two months.  We will probably be recommending this move more quickly than usual for our customers, especially those working with other browsers than Internet Explorer.