I don't mind that much that it's so slow that it is actually unusable - alpha is alpha.

What's really bad about it is the UI. I don't know when to expect to see a URL-bar; I don't know how to select and copy; I don't know how to save images; I don't know how to send a page by mail .... etc. etc. - zooming happens by chance, I can't control it. Also, I couldn't find out how to open links in new windows or tabs...

Where's the magic key to these functions? I tried menus, all combinations of click/double-click/tap'n hold... no luck. Shouldn't a 'simple' UI be more intuitive?