The Wave Robot Gateway made it possible to use extended type of email addressing scheme like botname+cool@appspot.com in Wave, XMPP based as Wave is, Wave doesn't support named resources like botname@appspot.com/cool yet. And be warned, if you add a bot with named resources to a wave, its not even detected by the Wave client as a bot anymore so you can't remove it as participant of the wave....

Are you only using the "+" button in the bottom right corner of your contacts list for adding new contacts in Wave? As with everything else on Wave there are several methods of doing the same operation....

In the past on Wave if you wanted to change your own profile image or the adress to your homepage you couldn't do that from the Wave client itself, but now you have your own muted wave called "Profile for ...". You can reach it easily with the button "Edit Profile" if you click on yourself at the top of the Contacts list box or you can also search for it with a search string like "is:muted profile"....

A new wote gadget for Google Wave is written by InitialBLIP.com soon ready to be launched. Instead of just having the possibility to choose between Yes/No/Maybe as the default vote gadget does you can add your own answers with this new one....

Making lists in Wave isn't just using the bullet list button in the menu and pressing enter for all your items in the list, with some key combinations its more like what you might expect from a desktop based word-processing application. ...