If you're watching DVDs or video files through it, this is not an issue. For music, it plays more or less any file and features an equalizer and playlist creation. VLC media player isn't as intuitive as iTunes as a media manager, but it's a much more flexible player in terms of file formats.
Response to a protest, the first 30 days. The first 30 days of any GAO protest are key. The government must submit its agency report to GAO and the protester within 30 days. This period gives the CCO and legal counsel an opportunity to assess the merits of the case and develop an appropriate response.
I visit the site on August 1, but do not register as a registered user until August 15: You must submit a valid Arbitration/Class Action Waiver Opt-Out Notice by September 15 (within 45 days of your first visit to the site once these provisions were launched), rather than September 29 (45 days after you first register).