Here are the relevant lines from logs
2009-12-29 10:01:24.9699 14 Info HomePage.MediaHomePageItemProvider Cached xps C:\Users\Mark Barnes.EMW\AppData\Local\Logos4\Data\vqzpi4x1.qsx\HomePage\2009-12-29\wpjoq5cv.dnh
2009-12-29 10:01:27.9664 14 Info HomePage.MediaHomePageItemProvider Cached blank xps C:\Users\Mark Barnes.EMW\AppData\Local\Logos4\Data\vqzpi4x1.qsx\HomePage\2009-12-29\Xps\jqxzvwwd.cno
2009-12-29 10:02:10.7230 14 Error OurApp Unhandled exception: System.OutOfMemoryException: Exception of type 'System.OutOfMemoryException' was thrown.
at Libronix.Utility.Windows.BitmapSourceUtility.CreateThreadSafeCopy(BitmapSource sourceBitmap)
at Libronix.DigitalLibrary.Resources.Media.MediaResourceUtility.<GetResourceImage>b__3(BitmapSource x)
at Libronix.Utility.IfNotNull.IfNotNullExtensionMethod.IfNotNull[T,U](T t, Func`2 fn)
at Libronix.DigitalLibrary.Resources.Media.MediaResourceUtility.GetResourceImage(Resource resource, String strMediaName, BitmapSizeConstraint constraint)
at Libronix.DigitalLibrary.Resources.Media.MediaResourceUtility.GetResourceImage(Resource resource, String strMediaName)
at LDLS4.HomePage.Items.MediaHomePageItemProvider.GetImageHomePageItem(String strResourceTitle, ResourceMediaReference reference, Double fInclusiveMinRank, Double fExclusiveMaxRank, ReadOnlyCollection`1 collTags)
at LDLS4.HomePage.Items.MediaHomePageItemProvider.GenerateItem(ResourceMediaReference reference, Double fInclusiveMinRank, Double fExclusiveMaxRank, ReadOnlyCollection`1 collTags)
at LDLS4.HomePage.Items.MediaHomePageItemProvider.FindMedia(Query query, Double fInclusiveMinRank, Double fExclusiveMaxRank, IWorkState state)
at LDLS4.HomePage.Items.MediaHomePageItemProvider.GetItem(IEnumerable`1 seqResourceIds, Double fInclusiveMinRank, Double fExclusiveMaxRank, Double fNoReferencesInclusiveMinRank, Double fNoReferencesExclusiveMaxRank, IWorkState state, MediaTagKind[] aTags)
at LDLS4.HomePage.Items.MediaHomePageItemProvider.GenerateItemsCore(IWorkState state)
at LDLS4.HomePage.Items.HomePageItemProvider.GenerateItems(IWorkState state)
at LDLS4.HomePage.HomePageViewModel.<>c__DisplayClass64.<GenerateItemsWork>b__4a(Object prov)
at Libronix.Utility.Threading.DelegateAsyncWorkItem.<ExecuteCore>b__0(Object o)
at System.Threading.ExecutionContext.runTryCode(Object userData)
at System.Runtime.CompilerServices.RuntimeHelpers.ExecuteCodeWithGuaranteedCleanup(TryCode code, CleanupCode backoutCode, Object userData)
at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at Libronix.Utility.Threading.DelegateAsyncWorkItem.ExecuteCore()
at Libronix.Utility.Threading.AsyncWorkItem.Execute()
at Libronix.Utility.Threading.ThreadPoolAsyncWorkItem.<StartCore>b__0(Object o)
at Libronix.Utility.Threading.GroupedThreadPool.ExecuteNextCallback(Object state)
at System.Threading._ThreadPoolWaitCallback.WaitCallback_Context(Object state)
at System.Threading.ExecutionContext.runTryCode(Object userData)
at System.Runtime.CompilerServices.RuntimeHelpers.ExecuteCodeWithGuaranteedCleanup(TryCode code, CleanupCode backoutCode, Object userData)
at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Threading._ThreadPoolWaitCallback.PerformWaitCallbackInternal(_ThreadPoolWaitCallback tpWaitCallBack)
at System.Threading._ThreadPoolWaitCallback.PerformWaitCallback(Object state)
It was checking for updates whilst all this was going on.
