I just downloaded the newest LiveJournal client for OS X, version 1.46, and I noticed something odd. All the menu items in the Web menu seem to work except the Friends View menu item. While the Friends View menu item seems to trigger the client to check my Friends page to see if there are any new posts there, it doesn't seem to actually launch the web browser to display my Friends page, nor does it trigger an open browser to load this page. The other items in the Web menu correctly launch Internet Explorer and view the appropriate page.
What's weird is, I did manage to see the Friends checking in action! The icon in the dock correctly changed to indicate that there were new postings on my friends page to view. I just had to manually go view them in IE, because (again) the menu item to do this in the client didn't properly launch IE and show that page. Strangeness.
I do like the new client's layout and features, so really I'm just nitpicking on one small detail. Everything else seems to work as-is.