Adobe just updated its PDF reader Android application in the Android Market to be brings Reader X. According to Adobe, this version brings a lot of new improvements and features.

Some of the news features are:

• Text Search
• Password-protected documents Support
• Quickly jumping between pages in long documents
• Sharing a document
• Fit-to-Screen viewing mode
• PDF Portfolios Support
• More Languages

The update is available in Market right now.