I found there is no search function on an iphone. I transfered my 4 years of calendar dates from my old PDA. But i have no way to find a persons name, or part of a note i made, or part of an address, or ANYTHING. during the keynote by Jobs... he skipped iCal...hmmmmm. It is hard to enter new items, you can't have a home and work calendar, and you have no way to find what you entered in the past unless you remember the DATE you entered it because this seems to be the only way to sort my 1000+ notes about my calnendar r the past 4 years. My macbook iCal has a search and it works fine.. they just "forgot" it on the iphone. Even on my old Palm PDA i can search a few letters and it finds matches from contacts, TODO lists (also lacking in iPhone) memos, calendar, whatever... very helpful to keep things managed. Amazing.