[hpsdr] Which Tortoise download?

[Jerry Flanders]

Which of these different Tortoise downloads would I use to install 
Tortoise on a Win XP (media center) computer? Any hints for getting 
PowerSDR SVN updates with it?

32 Bit 
<http://prdownloads.sourceforge.net/tortoisesvn/TortoiseSVN-1.4.4.9706-win32-svn-1.4.4.msi?download>TortoiseSVN-1.4.4.9706-win32-svn-1.4.4.msi 
Installer
   <http://prdownloads.sourceforge.net/tortoisesvn/TortoiseSVN-1.4.4.9706-win32-svn-1.4.4.md5?download>TortoiseSVN-1.4.4.9706-win32-svn-1.4.4.md5 
MD5 checksum
64 Bit 
<http://prdownloads.sourceforge.net/tortoisesvn/TortoiseSVN-1.4.4.9706-x64-svn-1.4.4.msi?download>TortoiseSVN-1.4.4.9706-x64-svn-1.4.4.msi 
Installer
   <http://prdownloads.sourceforge.net/tortoisesvn/TortoiseSVN-1.4.4.9706-x64-svn-1.4.4.md5?download>TortoiseSVN-1.4.4.9706-x64-svn-1.4.4.md5 
MD5 checksum

Jerry W4UK