Note that some of the apps Wayfair listed are only available for 'rooted' phones.
You'll want to download your apps form the Market - the only official source of android apps. Also have a look at
www.appbrain.com for a web gui of market contents.
For your specific issue, have a look at 'Missed Call' by Anno - it might offer the functionality you require.
As for general apps I use too many to start to recommend ones - it really depends on your requirements. The most frequent;y used apps on my phone are:
Twitter
Facebook
NewsRob - Sync with Google Reader
Record IT - Sky+ Remote Record (although Sky now do their own free version)
Subsonic Music Streamer - need to run the Subsonic server software to be of any use
Soccer Livescores - Up to date footy scores
Other useful apps may include:
TripAdvisor
IMDB
---------- Post added at 13:39 ---------- Previous post was at 13:37 ----------
heck, if you really want a nosey, here's a list of everything on my phone at the moment. I am rooted so don't expect to get all of them on yours.
http://www.appbrain.com/user/smcgirr...-the-htc-magic