I am SO glad I found this thread....my X2 started doing this THIS MORNING! Called tech support, they wanted to do a factory reset and send me another phone if need be....and I just got this thing less than 1 month ago! I had the space bar problem, and turning off the 'next word prediction' fixed that. Hopefully this stuff works for me....I love the phone, but these kindergarten keyboard problems are for the birds! Thanks guys!