Steps to reproduce:
1. Create a few circles
2. Draw arcs
3. After drawing 3 or 4 arcs, the application hangs (non-responsive)


Stack trace:
This is the info that would be sent to Microsoft:


szAppName : diaw.exe     szAppVer : 0.0.0.0     szModName : hungapp     
szModVer : 0.0.0.0     offset : 00000000   

Files:
C:\DOCUME~1\sawyer.c\LOCALS~1\Temp\WER9ac5.dir00\diaw.exe.mdmp
C:\DOCUME~1\sawyer.c\LOCALS~1\Temp\WER9ac5.dir00\appcompat.txt

I saved them off before Microsoft deleted them. Here's a cut-and-paste of the .txt file:
<?xml version="1.0" encoding="UTF-16"?>
<DATABASE>
<EXE NAME="diaw.exe" FILTER="GRABMI_FILTER_PRIVACY">
    <MATCHING_FILE NAME="dia-app.dll" SIZE="397312" CHECKSUM="0xF6591A87" MODULE_TYPE="WIN32" PE_CHECKSUM="0x0" LINKER_VERSION="0x0" LINK_DATE="05/27/2006 12:40:32" UPTO_LINK_DATE="05/27/2006 12:40:32" />
    <MATCHING_FILE NAME="dia.exe" SIZE="24576" CHECKSUM="0xD7DC249E" MODULE_TYPE="WIN32" PE_CHECKSUM="0x0" LINKER_VERSION="0x0" LINK_DATE="05/27/2006 12:40:35" UPTO_LINK_DATE="05/27/2006 12:40:35" />
    <MATCHING_FILE NAME="diaw.exe" SIZE="24576" CHECKSUM="0xA669B578" MODULE_TYPE="WIN32" PE_CHECKSUM="0x0" LINKER_VERSION="0x0" LINK_DATE="05/27/2006 12:40:37" UPTO_LINK_DATE="05/27/2006 12:40:37" />
    <MATCHING_FILE NAME="libart_lgpl_2-2.dll" SIZE="121003" CHECKSUM="0x6E167336" MODULE_TYPE="WIN32" PE_CHECKSUM="0x2A2F1" LINKER_VERSION="0x10000" LINK_DATE="08/14/2003 00:59:26" UPTO_LINK_DATE="08/14/2003 00:59:26" />
    <MATCHING_FILE NAME="libcairo.dll" SIZE="323649" CHECKSUM="0x9C333C58" MODULE_TYPE="WIN32" PE_CHECKSUM="0x0" LINKER_VERSION="0x0" LINK_DATE="02/11/2006 16:08:03" UPTO_LINK_DATE="02/11/2006 16:08:03" />
    <MATCHING_FILE NAME="libdia.dll" SIZE="417792" CHECKSUM="0xAA236FAC" MODULE_TYPE="WIN32" PE_CHECKSUM="0x0" LINKER_VERSION="0x0" LINK_DATE="05/27/2006 10:55:02" UPTO_LINK_DATE="05/27/2006 10:55:02" />
    <MATCHING_FILE NAME="libiconv2.dll" SIZE="898048" CHECKSUM="0x3F369B8D" BIN_FILE_VERSION="1.9.2.1519" BIN_PRODUCT_VERSION="1.9.2.1519" PRODUCT_VERSION="1.9.2.1519" FILE_DESCRIPTION="LibIconv: convert between character encodings" COMPANY_NAME="GNU &lt;www.gnu.org&gt;" PRODUCT_NAME="LibIconv" FILE_VERSION="1.9.2.1519" ORIGINAL_FILENAME="libiconv2.dll" INTERNAL_NAME="libiconv2" LEGAL_COPYRIGHT="© 2004 Free Software Foundation &lt;www.fsf.org&gt;" VERFILEDATEHI="0x0" VERFILEDATELO="0x0" VERFILEOS="0x4" VERFILETYPE="0x2" MODULE_TYPE="WIN32" PE_CHECKSUM="0xDDAD0" LINKER_VERSION="0x10000" UPTO_BIN_FILE_VERSION="1.9.2.1519" UPTO_BIN_PRODUCT_VERSION="1.9.2.1519" LINK_DATE="03/16/2004 20:37:50" UPTO_LINK_DATE="03/16/2004 20:37:50" VER_LANGUAGE="English (United States) [0x409]" />
    <MATCHING_FILE NAME="libintl3.dll" SIZE="103424" CHECKSUM="0x8506FBBB" BIN_FILE_VERSION="0.14.4.1952" BIN_PRODUCT_VERSION="0.14.4.1952" PRODUCT_VERSION="0.14.4.1952" FILE_DESCRIPTION="GetText: library and tools for native language support" COMPANY_NAME="GNU &lt;www.gnu.org&gt;" PRODUCT_NAME="GetText" FILE_VERSION="0.14.4.1952" ORIGINAL_FILENAME="libintl3.dll" INTERNAL_NAME="libintl3" LEGAL_COPYRIGHT="© 2005 Free Software Foundation &lt;www.fsf.org&gt;" VERFILEDATEHI="0x0" VERFILEDATELO="0x0" VERFILEOS="0x4" VERFILETYPE="0x2" MODULE_TYPE="WIN32" PE_CHECKSUM="0x1BF7B" LINKER_VERSION="0xE" UPTO_BIN_FILE_VERSION="0.14.4.1952" UPTO_BIN_PRODUCT_VERSION="0.14.4.1952" LINK_DATE="05/06/2005 19:52:42" UPTO_LINK_DATE="05/06/2005 19:52:42" VER_LANGUAGE="English (United States) [0x409]" />
    <MATCHING_FILE NAME="libxml2.dll" SIZE="876032" CHECKSUM="0xC676F06" MODULE_TYPE="WIN32" PE_CHECKSUM="0x0" LINKER_VERSION="0x20006" LINK_DATE="04/05/2005 16:37:38" UPTO_LINK_DATE="04/05/2005 16:37:38" />
    <MATCHING_FILE NAME="libxslt.dll" SIZE="151552" CHECKSUM="0x8B704D48" MODULE_TYPE="WIN32" PE_CHECKSUM="0x0" LINKER_VERSION="0x10001" LINK_DATE="04/05/2005 16:38:54" UPTO_LINK_DATE="04/05/2005 16:38:54" />
</EXE>
<EXE NAME="kernel32.dll" FILTER="GRABMI_FILTER_THISFILEONLY">
    <MATCHING_FILE NAME="kernel32.dll" SIZE="984064" CHECKSUM="0xF12E1D4A" BIN_FILE_VERSION="5.1.2600.2945" BIN_PRODUCT_VERSION="5.1.2600.2945" PRODUCT_VERSION="5.1.2600.2945" FILE_DESCRIPTION="Windows NT BASE API Client DLL" COMPANY_NAME="Microsoft Corporation" PRODUCT_NAME="Microsoft® Windows® Operating System" FILE_VERSION="5.1.2600.2945 (xpsp_sp2_gdr.060704-2349)" ORIGINAL_FILENAME="kernel32" INTERNAL_NAME="kernel32" LEGAL_COPYRIGHT="© Microsoft Corporation. All rights reserved." VERFILEDATEHI="0x0" VERFILEDATELO="0x0" VERFILEOS="0x40004" VERFILETYPE="0x2" MODULE_TYPE="WIN32" PE_CHECKSUM="0xF724D" LINKER_VERSION="0x50001" UPTO_BIN_FILE_VERSION="5.1.2600.2945" UPTO_BIN_PRODUCT_VERSION="5.1.2600.2945" LINK_DATE="07/05/2006 10:55:00" UPTO_LINK_DATE="07/05/2006 10:55:00" VER_LANGUAGE="English (United States) [0x409]" />
</EXE>
</DATABASE>

I can send someone the .mdmp file- I'll try to generate a readable text file of the hex dump in the meantime.



Other information:
I really love this tool- I just can't use it anymore!!