Saturday looks like it's going to be a rainy Saturday, so why not check out one of Astoria an LIC's own museums? The Noguchi Museum (9-01 33rd Rd), the SculptureCenter (44-19 Purves), and P.S.1 (22-25 Jackson Ave) all have exhibitions running currently.
Make sure you take the opportunity to stop by Freeze Peach (22-00 29th Street), too - they've lost their space so their existence is limited (their going away party is 11/22). Hopefully they will find a new space, though - it would be a shame for them to completely disappear.
For a while now, I've been hearing about great affordable massage found in the Ditmars neighborhood. Chinese GongFu Tui-Na is the name and $50 gets you a full body massage. They also do foot rub/reflexology.
And if I haven't mentioned it before, Soho (22-11 31st St) has amazing turkey bacon. I recommend it, along with the whole wheat pancakes.