Today

AIDS Walk 2005, 9 a.m. registration, 10 a.m. walk; and 12:30 p.m. registration, 1 p.m. walk, Holcom Recreation Center, 27th Street and Lawrence Ave.

“The Young Playwrights’ Festival,” 10 a.m., noon and 7 p.m. Saturday, Coterie Theatre, 2450 Grand Blvd., Kansas City, Mo.

Eric Himan concert, 1 p.m., Hawk’s Nest, Kansas Union, Level 1, KU campus.

Seem-To-Be Players Family Theatre Series presents: “Treasure Island,” 2 p.m., Lawrence Arts Center, 940 N.H.

Americana Music Academy Saturday Jam, 3 p.m., Americana Music Academy, 1419 Mass.

Iron and Wine, Band of Horses, Eric Johnson, 7 p.m. (early show), The Granada, 1020 Mass.

Cris Williamson, 7 p.m., Unity Church, 900 Madeline Lane.

Student-written One Acts, 7:30 p.m., Black Box Theater, Free State High School, 4700 Overland Drive.

Ad Astra Per Aspera, Aphasia, Aeolian, Tamarind Fold, 8 p.m., The Bottleneck, 737 N.H.

“The Mousetrap,” 8 p.m., Lawrence Community Theatre, 1501 N.H.

The Crumpletons, 9 p.m., The Jazzhaus, 926 1/2 Mass.

Sleeping Dogs, 9 p.m., Vermont Street BBQ, 728 Mass.

Walter Meego, 9 p.m., The Gaslight Tavern, 317 N. Second St.

Q and not U, The Apes, Food for Animals, 9 p.m., The Jackpot Saloon, 943 Mass.

Flying Debris, 9:30 p.m., Stu’s Midtown Tavern, 925 Iowa.

Manhunter, 10 p.m., The Jackpot Saloon, 943 Mass.

Thee Shams (above), RPG, Street Urchins, 10 p.m., The Replay Lounge, 946 Mass.

Hedwig and The Angry Inch, 11:30 p.m., The Granada, 1020 Mass.