Core Dev:
Floating Fees for .10
https://bitcoinfoundation.org/2014/07/07/floating-fees/
Bitcoin Floating TX-Fee Estimation
http://nbviewer.ipython.org/github/haraldschilly/bitcoin-floating-fee-statistics/blob/master/estimatefee.ipynb
https://github.com/haraldschilly/bitcoin-floating-fee-statistics/
Github Pull Requests/Issues/Recently Merged Commits
https://github.com/bitcoin/bitcoin/pull/4045
https://github.com/bitcoin/bitcoin/issues/4517
https://github.com/bitcoin/bitcoin/pull/4484
https://github.com/bitcoin/bitcoin/pull/4497
https://github.com/bitcoin/bitcoin/pull/4483
https://github.com/bitcoin/bitcoin/pull/4481
https://github.com/bitcoin/bitcoin/pull/4468
https://github.com/bitcoin/bitcoin/pull/4378
https://github.com/bitcoin/bitcoin/pull/4503
Draft BIP for getutxos Message
https://github.com/bitcoin/bitcoin/pull/4351
Voting on the Blocksize Limit with POS Voting
https://www.mail-archive.com/bitcoin-development%40lists.sourceforge.net/msg02323.html
Weekly Pool Statistics
http://organofcorti.blogspot.se/2014/07/july-12th-2014-weekly-network-and-block.html
>1 Yottahash
http://www.reddit.com/r/Bitcoin/comments/2arfxs/we_surpassed_1_yottahash/
Misc:
Bitcoinj Could Use Some Help
https://groups.google.com/forum/#!msg/bitcoinj/JJtnG59FKlA/bZZq678hDyYJ
Armory .92 Beta
https://bitcoinarmory.com/download/changelog-versions/
BitAuth
http://blog.bitpay.com/2014/07/01/bitauth-for-decentralized-authentication.html
Copay
http://blog.bitpay.com/2014/07/09/copay-beta-an-open-source-multisig-wallet.html
Kryptoradio
http://kryptoradio.koodilehto.fi/
bitcoin-tone
http://www.reddit.com/r/Bitcoin/comments/2ao3mv/bitcointone_a_proofofconcept_of_pushing_bitcoin/
Proof of Stake and Distributed Consensus
https://blog.ethereum.org/2014/07/05/stake/
Presentations:
Javier Dutan -Novaux.com
Ray - Keychests.com