I met a guy the other day that I got his name and some info about him but did not ask for an email address or twitter username and I wanted to remember that connection but hashable would not allow me too. I had to make a fake email address to do it.

The option to import profile information from LinkedIn doesn't appear to be working. Clicking the button opens a new window allowing you to authorize Hashable to access your data on LinkedIn, but after authorization, redirecting back to hashable doesn't work. The window stays open with a blank page, and no data is actually imported.

A similar issue occurs when connecting your Twitter account, but refreshing the main page (not the new window opened for the oauth authorization) shows that the connection did occur.

Sign-up using IE9 on Vista Home Premium crashed and hung repeatedly. It crashed signing-up by linking my Linkedin account and then hung linking to my Twitter account. Facebook seemed to work properly.

I suggest that you Title the "Home Tab" in the browser and subsequently the Favorites link "Hashable.com - Home" to create unabiguous clarity in both condensed rows of tabs and in my extensive Favorites list. Don't obscure the brand by hiding it behind the word "Home".

Based on all of my existing connections, Hashable should provide recommendations of "best" people to connect with. Now I may already know some of these people but just haven't connected via Hashable - and maybe there should be a way to indicate that in a kind of "starting point" connection strength (good for new users, too).

You allow this with email and twitter, but not Facebook?? My facebook contacts are my actual real life friends My twitter contacts live all over the world and I barely ever see. Which group makes most sense to sync with Hashable?

In case you add a contact by accident, ie a wrong name/typo or if you need to prune your contacts from people you no longer deal with and would like to remove.

Please make the cheatsheet a pop-up dialog on top of the text. I lost what I was typing way too many times cause I forgot that the cheatsheet takes to a new page.

If not a dialog, at least have it open in a new window by default. Current behavior is lame!

Provide some mechanism for populating key fields in a user's business card from their email signature (such as pulling it directly from their outlook settings) rather than having to manually input them. It would make it heaps easier to get going with the service and most corporate types have similar formats for their email signature.

I'd like to be able to easy follow the people I meet on LinkedIn.

I posted a checkin with the iPhone app and specified a city-level location. The map on the post on the Hashable site indicates my street level address which I didn't want displayed for privacy reasons.

I would really like it if the new people I'm meeting via Hashable were automatically added to my Address Book. I hate doing double entry!

I have only been using #Hashable for 20 minutes, but I have this idea for you guys.

Let people design their business cards in two ways:

1) Choose from a list of predefined templates.

2) Create a Business Card design from Scratch using predefined merge fields <phone> <title> <photo> etc...

This will also allow your partners and Agencies to offer their clients to design the companies Business Cards - creating an incentive for other businesses to promote Hashable.

And for us pre-internet oldtimers, we can finally make that business card we always wanted! :)

Put a QR code on your website to help find and install your Android app. The search function in Android Marketplace keeps saying "not found."

I love what jayinatlanta said about a lightweight web interface, but it doesn't seem you're going that route, so I want to put in some votes for a Windows Phone 7 app - or an open public API so someone else can make one...

I've got a couple different twitter accounts one for personal and one for business. It would be great if you guys would support that so I don't have to have multiple hashable accounts.

hashable seems it include punctuation (such as exclamation marks) that immediately trail a hashtag, twitter doesn't.