I haven't found any traces of requests to add OpenID URLs for authentication into account details for registered users, so I take the privilege to be the first one to say that it will be handy.
If you are talking about tracker users, please report that to the meta tracker (see Report Tracker Problem to the left): http://psf.upfronthosting.co.za/roundup/meta If you are talking about other kinds of registered users, please be more explicit. In any case, contributions are welcome; if this is referring to this bug tracker, you should best contact the roundup mailing lists (and again be prepared to provide patches).
I mean that it is rather common practice for internet projects that every member of community has one one login that works for all services this community uses. This is called "single sign-on" or SSO http://en.wikipedia.org/wiki/Single_sign-on So far I have only one login that works in bugtracker and I thought that I can used it for other python.org services as well. My mistake, sorry. In my previous post I've just asked about how many logins should I have to use sites that share common design and navigation element you may see on the left? What are other services except bugtracker that require registration? I know there is at least wiki should allow login to edit restricted pages. My mistake is not a reason to close this bug report. OpenID just should wait for SSO system to appear, if of course there will be something else besides this bugtracker to login. Like code review system.
The reason to close this report is that you are not reporting a bug in Python. Instead, you report an issue with the bug tracker itself. This tracker is solely, only, exclusively, for bugs you find in the implementation of Python often referred to as CPython. Reporting it here is incorrect, and a reason to close the report. Please report it in the place where problems with the bug tracker get reported (you'll need yet another account over there as well. Feel free to use the same username and password).