It’s that time of the year. With only two days left in the regular season, the playoff teams are set in stone, and many teams are limiting the minutes of key players or resting them altogether. That makes for many meaningless games, with players simply going through the motions. Still, some questions remain heading into the playoffs, which begin Saturday. Who plays the Miami Heat and Chicago Bulls in the first round? Is Derrick Rose ready? Will the Clippers get home-court advantage? Do the Denver Nuggets