About a year ago, if you was to go to the 'you' tab and then 'activities' tab, you could then used the 'search by keyword' function. This used to search BOTH the title and the description of your activities. Now it ONLY search the title which is really really frustrating as for years I've logged activities by useful information in the description section and not the title.
If the search by keyword can be switched back to look at both the title and description is think that would be great. It makes no sense what so ever not to look at the description!