Name the most useful iPhone app which is also the worst?

It is WSJ 's iphone web.  WSJ : Wall Street Journal

WSJ's iphone app suppost to let you view articles and news of WSJ on your iPhone.

But
8 out of 10 times, I cannot connect to it @ Starbucks or other Wifi
places.  Even if I cannot connect it, it's slow...slowww... and super
SLOW

So I gave up on WSJ .  Can't they make it faster?  Don't they have the IT resources or speed up their servers?