I had a professional install WordPress for me in a directory called weblogs on my server. I cannot seem to correct the problem and my host says it is not on their end.
If you enter my blog URL as http://www.mccordweb.com/weblogs my blog is not visible add the slash and you can see my blog at http://www.mccordweb.com/weblogs/ what is concerning is that Google and all the Feedburner feed links, which I cannot control, reference this URL http://www.mccordweb.com/weblogs so it appears that my blog is broken when someone tries to acces the home page of my blog from a feed reader of from a link on Google.
My blog set up professional said he could not figure it out. I have tried numerous work arounds and plug-ins to force a slash to be added to the default URL. This is my last resource.
I will even pay you to fix it if you come up with a solution. It does not appear to be a control panel setting but a quirk some where in the new version of WordPress which only seems to be happy in the root directory. WordPress is not sharing nicely with the other files on my server!