Well, I would do something like this.
- I'd set $body outside the while loop
$body = "Here comes the latest batch of stuff";
Then within the while loop I'd put
$body .= $data['email'] . " - " . $data['timenow'] ;
This way you should be able to build up $body by concatenating each row of results, and if you format it nicely with appropriate line feeds you should be able to get the data out as you want it. Experiment by echoing out $body until you get it as you want it, rather than sending emails all over the place.
Hope you get the general idea anyway .......
Blu