Literacy Learning: Is U a word or do you spell it with a Z?: [...] spelling in Australian Schools - are we getting it write? Txtng is killing language. JK!!! - John McWhorter: TED Talk. Profile on TED.com. Grammarly on Facebook. We speak English not bingo. Textspeak is not cool at school - Grammarly. Instant Grammar Check - Online Proofreading.