repost from slush

Hi all,
we just released minor update to https://beta.mytrezor.com. If no bugs will be reported in following week or two, we'll most likely release this as stable directly to mytrezor.com domain.
This release included some stability fixes and memory optimizations for very large accounts (10000+ addresses and transactions). It's not blazingly fast, but it is stable.

There're also some new features added:

• Send dialog uses dynamic fee calculations using https://bitcoinfees.21.co API.
• Fees are calculated per bytes, not kilobytes, so transactions should be a bit cheaper than before, for the same tx size.
• CSV import in Send dialog now accepts also amounts in fiat currencies (and convert them into BTC using Bitpay API to BTC value).
  

Please let us know on support@bitcointrezor.com if you find any problem in current beta! Thank you :-)