GUIDE TO THE WEEK AHEAD BY LATIMES.COM

Today

* 5 p.m.: Holy moly, Batman fans! Devin Grayson, author of “Batman: Gotham Knights,” flies into cyberspace for a chat about the famous Caped Crusader.

https://www.fandom.com/batman/chat.asp

Friday

* 1 p.m.: Talk with Tony Hawk, who has been called the “Michael Jordan of skateboarding.”

https://www.cnn.com/chat

Saturday

* 8:30 a.m.: Tune in to the fifth annual “Silicon Valley Technology Stocks Forum” and hear presentations from top executives. Firms scheduled to participate include Intel, Sun Microsystems and Beyond.com.

https://www.informedinvestors.com /iif_forums/forum.cfm?forumID=71

Sunday

* 9:30 a.m.: “Shattering Science’s Patriarchal Past” is the topic of a panel discussion. Theodore Roszak, author of “The Gendered Atom,” will be among guests examining science’s sexist past and what can be done to change.

https://www.gracecathedral.org/webcast /web_index.shtml

Monday

* 4:30 p.m.: Shirley MacLaine continues chronicling her quest for spiritual understanding with “The Camino: A Journey of the Spirit.” Join a chat with the actress/author about this new book.

https://chat.yahoo.com/c/events/info/2000/05/01/050100maclaine.html

Tuesday

* 11:40 a.m.: John Travolta discusses his upcoming movie, “Battlefield Earth,” a film adaptation of L. Ron Hubbard’s science-fiction epic.

https://www.cnn.com/chat

Wednesday

* 5 p.m.: Mark Dahm, product manager for Adobe Systems’ PhotoDeluxe, will explore various software programs in “Image Editing 101: Making Changes to Your Digital Pictures.”

https://www.photohighway.com

*

To suggest an Internet event, e-mail click.here@latimes.com.