New layout for the "Choose your wallet" page
Greatly simplify layout
Increase visibility for "you need to know" and "secure your wallet" pages
Providing increased transparency about security and zero-trust model for each wallet
Encourage diversity and decentralization by
  not recommending two single wallets anymore
  rotating wallets daily by "zero-trust levels" (full nodes followed by SPV wallets followed by hybrid & multisig wallets followed by web wallets)
Display screenshots
Increase visibility for Bitcoin Core by
  recommending it in other wallets' disclaimers as a full node and deterministic build app
  making it always the first desktop wallet displayed
  better promoting it as a good secure / zero-trust wallet
Prepare layout for hardware wallets
Prevent confusing duplicate listing
Allow layout to scale with increasing number of wallets
Fix layout issues with translations and hyphenation
Simplify the process of adding new wallets by storing information in a single location using a consistent format

Thanks @harding for reviews and feedback on the first draft
Grammar fixes; mention Blockchain.info email security
s/different that/different from/
Replace "open-source" by "publish the source code" (thanks Renben9 & roybadami)
(Mycelium code isn't FLOSS and open-source is misleading)
Detect if mobile layout is used and display wallets accordingly (thanks @harding)
Fix icons position on mobiles
Explicitly mention that only the client is open-sourced (thanks BitCoinDream)
Merge pull request #474 from zw/pedantic

Grammar fixes + security note
Apply a consistent use of re-use/reuse
Note that Bitcoin Core takes more than 20Gb in space (thanks @anduck)
Allow disabled wallets to be displayed temporarily on click (thanks @schildbach)
Use a more detailed privacy score for each wallet (thanks @harding @gmaxwell @mikehearn)
Add neutral privacy and decentralization score for signing only hardware wallets (thanks @harding @schildbach)
Add contextual link to Tor
Hide hardware wallets temporarily until at least one is added
Fix merge conflict
Merge pull request #473 from bitcoin/wallets

New layout for the "Choose your wallet" page