You can find the complete festival schedule of events on the Second Pride website here. (Please note that the schedule is subject to change, so check it every day to make certain there haven't been any changes affecting your plans.)
8 - 10 AM SLT "The McMillan Parade Ball" at the main stage (SLurl) with DJ Kahvy and host Garrett (Formal dress, tartans are highly encouraged but not required.)
This event is sponsored by Bock in SecondLife
Don't have a tux? No worries, there is a sale on tuxes (non-mesh) at Vanbeek's (SLurl).
10 AM - 12 PM (noon) SLT "The Second Pride Parade" at the parade route (between the SP main sim and the East sim).
If you wish you are welcome to join me on my float "Saturday Night Fever", it seats 5-6 avatars.
12 PM (noon) - 2 PM SLT join DJ Antonio TooCool" at the main stage (see SLurl above).
This party is sponsored by Brook Hill Estates.
2 - 4 PM SLT join DJ Cupidity at the East stage. This event is sponsored by Awesome Breed Creations.
4 - 6 PM SLT "Elfwish" at the main stage (see SLurl above). This event is sponsored by Galadriel's Mirror.
6 - 8 PM SLT join DJ Hotboy and/or DJ Sarco at the main stage (see SLurl above). This event is sponsored by GMP.
8 - 10 PM SLT join DJRez at the main stage. This event is sponsored by Lakeside Estates.