The iPhone's Notes app is useless!

I REALLY NEED an iPhone NOTES app that did what my Palm did...

memos
two-way, offline syncing
folders/categories
EEEEEEEASY!

Now that they're starting to get it right with copy/cut and paste, now all they need is a functional memos and task app.

I've purchased Phone View and Missing Sync for iPhone. Both are also useless.

Thanks!