Wysiwyg - losing data

On a few of our pc's (those with lower memory), for Beta2 and Beta3 the main problems experienced with the wysiwyg editor were mainly revolving around updating or adding large data (100lines+) in a news item. Mainly, it took several minutes depending on styles applied (understandable). On Beta4, we're experiencing data loss in place of this; which has my users quite concerned. Just to clarify: this is only affecting users using the wysiwyg interface. Before loging a JIRA issue (I could not find a similar one in the logged issues already there), I'd like a show of hands if anyone else has experienced either problem? Brandon Esbach Software Engineer Tyco Electronics LoughMahon Technology Park, Skehard Road, Blackrock, Cork, Ireland Tel +353 21 4808305