Firefox hijacked the new tab so this is a win win! GREAT IDEA!

One of the best things that ever happened to my browsing experience.
A few requests:
1) an easy way to quickly save a random source to a "read later" list;
2) an open sidebar of commentary, without having to press anything (even just the most basic commentary, like Rashi or Bartenura);
3) more traditional study routines, like daily Nach (full yearly cycle), a daily Mishnah chapter, Daf Yomi Yerushalmi etc.;
4) view only the torah section of the day (helps when I want to skim for main themes in today's reading).
Thank you!