Rowi has come a long way to become one of the highly respected twitter clients for windows phone.
It got a huge update that probably shot it to number 1 compared to the million other twitter clients out there.
There are so many things you can do with Rowi, I think the video on this app lasted almost 20mins and I am pretty sure, I didn't cover everything, that's how packed Rowi 2.0 is
Rowi is highly customizable, you can save your searches, customize your home screen by adding custom pages, rearranging your screens, access your lists, edit your retweets, choose your photo sharing service (yfrog, twitpic...) see what's trending worldwide and much more.
There's also a nice feature that allows your to translate tweets (in different languages), just select a tweet, select the "3 dots" and choose the "translate with bing" option, you can use this to read russian, french, german dutch spanish tweets, pretty useful feature!
I would like to see localized trending introduced, as of now the trending list only show what's trending worldwide, you should be able to set what locale you would love to see instead of the worldwide list.
There is a Rowi Lite version, which is free but comes with limited features and Ads.
While the Rowi 2.0 full version costs $2.99, and well worth it.