Knitting in pink

I saw this on a lot of people's blog. Here's mine:

Mark with bold the things you have knit, with italics the ones you plan to do sometime, and leave the rest.

Afghan
I-cord
Garter stitch
Knitting with metal wire
Shawl
Stockinette stitch
Socks: top-down
Socks: toe-up
Knitting with camel yarn
Mittens: Cuff-up
Mittens: Tip-down
Hat
Knitting with silk
Moebius band knitting
Participating in a KAL
Sweater
Drop stitch patterns
Knitting with recycled/secondhand yarn
Slip stitch patterns
Knitting with banana fiber yarn
Domino knitting (=modular knitting)
Twisted stitch patterns
Knitting with bamboo yarn
Two end knitting
Charity knitting
Knitting with soy yarn (kinda, the closest is Patons Soy Wool Blend)
Cardigan
Toy/doll clothing
Knitting with circular needles
Baby items
Knitting with your own handspun yarn
Slippers
Graffiti knitting
Continental knitting
Designing knitted garments
Cable stitch patterns (incl. Aran)
Lace patterns
Publishing a knitting book
Scarf
Teaching a child to knit
American/English knitting (as opposed to continental)
Knitting to make money
Buttonholes
Knitting with alpaca
Fair Isle knitting
Norwegian knitting
Dying with plant colors
Knitting items for a wedding
Household items (dishcloths, washcloths, tea cosies…)
Knitting socks (or other small tubular items) on one or two circulars
Knitting with someone else’s handspun yarn
Knitting with dpns
Holiday related knitting
Teaching a male how to knit
Bobbles
Knitting for a living
Knitting with cotton
Knitting smocking
Dying yarn
Steeks
Knitting art
Knitting two socks on two circulars simultaneously
Fulling/felting
Knitting with wool
Textured knitting
Kitchener stitch
Purses/bags
Knitting with beads
Swatching
Long Tail CO
Entrelac
Knitting and purling backwards
Machine knitting
Knitting with self patterning/self striping/variegated yarn
Stuffed toys
Baby items
Knitting with cashmere
Darning
Jewelry
Knitting with synthetic yarn
Writing a pattern
Gloves
Intarsia
Knitting with linen
Knitting for preemies
Tubular CO
Freeform knitting
Short rows
Cuffs/fingerless mits/armwarmers
Pillows
Knitting a pattern from an online knitting magazine
Rug
Knitting on a loom
Thrummed knitting
Knitting a gift
Knitting for pets
Shrug/bolero/poncho
Knitting with dog/cat hair
Hair accessories
Knitting in public

What have you learned to do that has marked a definite change in your knitting life?
Learning to knit socks I think. Now I always have something to take with me and to work on instead of getting bored waiting. Also socks are an easy way to learn different techniques that can be practice for a bigger projects, like lace or cables.