Adam,

 

I am still having an issue with this.  I have updated the dll to the latest version this moring.  I uploaded a 250MB file this morning using IE7 and it worked great.  The same file in FireFox 3.0 hangs at 100%.  The file shows in the temp directory but the file name still starts with 'uploading'.  The file is never moved to the permanent directory.  Small files work fine in FireFox. Here is my control code:

<cutewebui:uploader runat="server" ID="Uploader1" AutoUseSystemTempFolder="false" TempDirectory="~/UploaderM3Temp" InsertText="Add a file"

MultipleFilesUpload="true" OnFileUploaded="Uploader1_FileUploaded" >

<InsertButtonStyle Font-Bold="True" ForeColor="#804040" />

<VALIDATEOPTION AllowedFileExtensions="dvr-ms, mov, avi, jpeg, jpg, gif, png, zip, doc, rtf, pdf, mp3, mp4, wmv, wav, doc" MaxSizeKB="2097151" />

</cutewebui:uploader>

What else can I look at?  Here is a screen shot of the hang....