[Venue Pro General] trimark:
I've only had my Venue Pro a few days, and I know some of these are known problems, but here is my list so far:

no autosave on email, if you press the start button before sending an email, its gone(yes I know you can press X, then save and it ends up in the drafts folder, but even if you remember, finding the drafts folder isn't intuitive, it should be listed along the top with All unread urgent etc.)

no cut-n-paste for text - try forwarding an email 1-person sent you, that was a forward of a 2-persons email; if you want to reply to the 2nd person direct, you have to hit forward and then because of the screen layout, as soon as you scroll to see the 2nd persons email address, you've lost the input field to type it in... heaven forbid if you can't remember the whole email address in one go...

no way to save pictures received in an email in a different folder other than Saved pictures and no way to move them once there; given my Dell Venue Pro is a 16Gb model, I could end up with a lot of pictures

No way to crop pictures for address book, well at least to size them...

can't save Facebook picture into addressbook;

Web site Windows Media files .asx and given Windows never natively supported .pls/.ram/.qtl generate a warning that they are not supported, which pretty much renders almost every audio streaming website a desert.

There isn't a true dark theme - The home screen has these funky tiles, their color is set by theme, all the themes use bright colors, personally I'd like a black, transparent or graduated theme with the tiles in black, a 1-pixel white or gray line and text in white etc.

As far as I can see, there is no way to "unfriend" someone using the facebook app; you have to login using the browser

The choice of ringtones is great if you are 16 and like polythonic music ringtones; I'm not, I'll settle for a ringtone that is similar to any phone from the last 3-decades; the Marketplace has a ton of ringtones, packaged up 100 or 250 a time, most of them just poor quality ripoffs - I checked on microsoft.com and found this bold statement in the FAQ "It’s not currently possible to add ringtones to your Windows Phone 7." - Wow, I think Microsoft just shot off a toe...

There is absolutely no way to take a screen print/copy. A google image search doesn't return a single screen dump of Windows Phone 7, except some mock-ups.

As far as I can see, there is no "add sender to address book" function in the Outlook email client, which given there is no cut-n-paste, makes things more difficult(I'm not sure this is so much of an issue, Outlook seems to keep a cache of people you've received emails from, so you don't need to remember the email address, but there is still no way to add it).

Bluetooth: I've had two very long calls, one for 75-mins, and the Bluetooth to my in-dash car connection worked flawlessly. However, when not in a call in the the car, the Bluetooth dropped in and out; this made it difficult to dial from the touchscreen on the dash, when the phone isn't connected the addressbook isn't available; switching on the phone, entering the password, switching bluetooth off and on would rectify the problem, but isn't really safe while driving.

Power management. It seems that from time to time the power management gets corrupted. This morning the alarm went off, the screen came on, I dismissed the alarm and 7-mins later the screen was still on. I tried changing the timeout to 1-minute, watched and the screen didn't go off again. This has happened twice no and can be resolved by completely powering down the device and rebooting.