Can't log in to 1&1 Webmail
 

I use 1&1 for web hosting and occasionally log into the webmail interface from my desktop to check spam settings etc.

It works fine every time with Firefox but Omniweb just hangs on a screen saying "Please wait until the application is logged in... ". Interestingly, Safari does the same thing so I'm guessing it's a webkit thing? Anything you guys can do about it as it's pretty frustrating to have to launch an alternative browser for one site.

I've set up a temporary email account on there so you can see for yourself.
If you log in to webmail.1and1.co.uk with the account [email]omni@olpin.net[/email] and password [I]omnitest[/I] you should be able to see for yourself (though obviously you'll have to use firefox to check your mail ;) ).

They're attempting to detect Safari / WebKit and whatever they're special casing seems to be breaking things.

Try identifying as Firefox via the Other pane in site preferences and see if things work better.

(I successfully logged in with 5.6)