Here's a little something you can do from our homepg. There's a drop-down menu that says Meetups. Click on it and highlight Upcoming. Then it will show a list of all future meetups in chronological order. If you know your schedule much in advance, you can simply browse & pledge ANYTIME. Also there are some popular events that tend to fill up fast. For instance, our monthly event 'U r invited.... etc.' has been hot selling, and already have quite a few members signed up for next round. Lastly but very important, some popular non-recurring events like a recital/concert/opera get posted a few months in advance mostly due to popularity, hence anticipation of limited supply of available tix. By the time you see it on Upcoming meetup section of our homepg(right), tix may not be available. So please be advised and hope this helps you plan ahead. Thanks.