Hmmm, so I've used twitterfon, tweetie, and twitterific, and just downloaded twitterena today.
For only .99, this is a REALLY good twitter client.
They've got 5 pretty cool themes to choose from.
Lights Out (dark black theme)
Plain (light blue theme)
It seems like it's really quick to update, and it's got an auto landscape keyboard. That's one feature I'm really liking about this app!
I haven't really experimented too much, but from what I can see, most options are available. One thing I don't see is multiple account support, which may be the only con I see, but as I only use 1 twitter account, this isn't an issue for me.
You can do @replies to multiple people very easily, which I really like, that tweetie lacked. That's the only thing that bugged me about tweetie. If I'm trying to @reply to more than 1 person, it's a pain to have to go look and remember all their user names, especially if some users have numbers in them.
This also seems like it will make follow fridays a lot easier!
The owner also has a youtube channel where he posts videos of features in the new versions, which can be found here:
YouTube - twitterena's Channel
Looks like this is version 2.3, and version 2.4 has already been submitted and should be up soon. He also shows at the end of the video that he is already working on 2.5. Looks like a good developer and a good start to me!
I think I'll stick with this one for a bit.
If anyone else downloads, be sure to share your thoughts!!
Here are some screen shots under the Stars theme (I really like this one a lot!)
1st part of the settings menu:
2nd half of the settings menu:
Search and get trends:
Auto landscape keyboard, just rotate! You don't have to choose landscape or regular like in Tweetie and other clients!:
Vertical keyboard with all the shortcuts:
Main view (starry theme):
It may not integrate instapaper and all these other pic clients some do, but I always use twitpic and never use instapaper for anything, so for casual users who just like an easy to use client that's organized very well, I think this is perfect!!