Wireshark-users: [Wireshark-users] Is there a portable Wireshark version for 64bit WinOS (Win7) ?

From: "Ben Stover" <bxstover@xxxxxxxxxxx>
Date: Sun, 17 Oct 2010 21:58:25 +0200
When I go to

http://www.wireshark.org/download.html

then there is only a portable 32bit version.

Where is the portable 64bit version?

If this 64bit version is not available: Can I use 32bit portable version on a 64bit WinOS (Win7) ?

When will be a portable 64bit version available?

Ben