Uranian cycles

Uranus transits are all about the process of individuation,
Waxing sextile (excitation) at 14 marking end of childhood; the waxing square (friction) at 21 marking end of childish rebellion (realizing limits of culture); the trine (integration) at 28 prepares the way for Saturn return; the opposition (challenge) around 42 is time for our midlife crisis; waning trine (integration) at 56 prepares us for 2nd Saturn return; waning square (friction) at 63 frees us from any need to please according to a social agenda; waning sextile (excitation) at 70 heralds in the golden years; conjunction (intensification) at 84 dignity of knowing who were are because we feel it in our bones.
(from Steven Forrest's The Changing Sky)

Astrology Weekly Moon Mansions

http://www.astrologyweekly.com/astrology-articles/moon-mansions.php

Free online tarot plus other good stff

http://psymon.com/tarot/index.html
Well written descriptions of cards designed by a collage collective. (Many include a movie title as representative of the card's energy.)

Mars transits made simple

http://www.thefutureminders.com/Mars-transits/mars-opposition-mars.cfm

Solar Arcs

http://alabe.com/solararc.html

Planetary Patterns

http://www.astrotheme.com/files/planetary-patterns.php

Nodal Returns

http://theinnerwheel.com/2013/02/27/the-crucible-and-the-wheel-the-transiting-nodes-part-two/