The Rotunda (4014 Walnut Street) is hosting a few awesome, free events for all ages this weekend.

On Saturday, Nov. 12, from 9 a.m. – 1 p.m. young children and their parents/guardians are invited to celebrate the joy of reading at the Family Book Festival. Organized by the Parent Infant Center, the festival will feature arts and crafts for ages 7-under, read-aloud stories by WXPN’s Kathy O’Connell (host of Kids’ Corner), a concert by award-winning musical group The Cat’s Pajamas, and presentation by author/illustrator Brian Biggs who will introduce “Everything Goes: On Land,” the first in a series of books for youngsters who love trains, trucks and anything on wheels.

Kids will also have an opportunity to learn how to make a book and there also will be a book swap table. You can bring a slightly used children’s book to take home some new stories to share with your family.

On Sunday, starting at 12 p.m., the Philly Zine Fest 2011 will open its doors. This festival showcases local artists and small press publishers. This is a good chance to connect with local writers and get involved with creating new forms of accessible media. For the full line-up of the participating artists go here.

Finally, also on Sunday at 8:30 p.m. don’t miss an evening with Alash, a Tuvan throat-singing and traditional Tuvan music ensemble. Tuva is a small republic in southern Siberia and the ancient art of throat singing (khoomei) developed among the nomadic herdsmen of this region. Singing in this style gives the impression of wind swirling among rocks.

The Rotunda (4014 Walnut Street) will host three afternoons of children’s musical play “Becky Butterfly and the Story of the Wayward Wasp.” The first one is today at 3 p.m. The show is produced by Fantasy Weavers, a production company affiliated with the musical’s author, Philly composer Kate Quinn.

The play focuses on a wasp named Kevin who has been born a male worker in the female workers’ world (and gets bullied because of that by other wasps) and Becky the butterfly whose family Kevin bullies in turn. Basically, the message is: it’s okay to be different and bullying is not acceptable.

The show is free for kids under 10 years old. Adult tickets are $7 and $5 for students, seniors, and children over 10. Other shows are scheduled for Oct. 9 and 16. To buy tickets online click here.

High school students ages 14-21 are invited to participate in the auditions for the high school version of the popular musical RENT to be staged in West Philly. The auditions will take place at The Rotunda (4014 Walnut St.) on Saturday, Sept. 10 and Sunday, Sept. 11, from 8 a.m. to noon, and Saturday, Sept. 17, from 10 a.m. to 1 p.m. (call backs are from 1:30 to 5 p.m.).

The audition requires two songs of approximately three minutes in length, preferably from the RENT soundtrack. Musical accompaniment can be provided. To make arrangements in advance email: projecttheaterproject [at] gmail.com.

Prior theater experience is not necessary, but parental permission is required. Students that are cast for roles in RENT will be required to attend sixteen three-hour rehearsals in September, October, and November. The shows are scheduled for December.

Local community theater group PROJECT THEATER PROJECT is working on this production. For more information on the production, auditions and rehearsals go here.

If you dig all things alternative, indy, fringe and so on, then pencil the Philadelphia Alternative Comic Con into this Sunday’s agenda.

The P.A.C.C. returns to The Rotunda (4014 Walnut St.) in West Philly on August 14 from noon to 7. The event will feature tons of exhibitors and vendors dealing in the weirdly wonderful world of off-the-beaten-path comics and zines. West Philly’s own comic genius, Box Brown, will be in the house along with a ton of other artists.

A full list of vendors and exhibitors is available here. Admission is FREE.

Mariposa Food Co-op is hosting a screening of the documentary Queen of the Sun tomorrow, June 23, at 7 p.m. at The Rotunda (4014 Walnut St.). All proceeds will go toward the co-op’s expansion.

The film, directed by Taggart Siegel, offers an insightful look at the global bee crisis. It explores the disappearance of bees and bee colony collapse disorder, which has dramatically increased since 2006. The authors try to find explanations and solutions to the crisis by interviewing beekeepers, scientists and philosophers and venturing into a wonderful and mysterious world of the beehive.

Here’s the thing; bees are directly responsible for producing a whole lot of the food we eat through pollination. They’re disappearing and we need to figure out why so we can help bring them back. This film goes a long way to highlighting this issue.

In addition to the Queen of the Sun screening, “West Philly Grown,” a short documentary about Mill Creek Farm will be shown.

Admission is on a sliding scale, from $5 to $20.

Here’s the Queen of the Sun preview:

The Rita Jones Dance Company will present A Tribute To Billie Holiday concert tonight at 7:30 p.m. at The Rotunda (4014 Walnut St.). Proceeds from the event will go to Pancreatic Cancer Research program at Jefferson Hospital. General admission tickets: $10.